TV Dexter's Laboratory - Season 2 Episode 17 : Lab of The Lost Dexter's Laboratory - Season 2 Episode 17 : Lab of The Lost 7.7/10 by 849 users Dexter ends up in the "old part of the lab" where his earliest inventions, long since forgotten, are not too happy to see him. They are mad at him for saying they were his greatest inventions, then moved on to another great invention. Details Casts Posters Images Title Dexter's Laboratory - Season 2 Episode 17 : Lab of The Lost Alternative Titles Dexter First Air Date 1996-04-28 Last Air Date 2003-11-20 Number of Episodes 220 Number of Seasons 4 Genres Animation, Comedy, Sci-Fi & Fantasy, Networks Cartoon Network, Casts Candi Milo, Kat Cressida, Jeff Bennett, Kath Soucie, Eddie Deezen Plot Keywords , Dexter (voice) Candi Milo Dee Dee (voice) Kat Cressida Dad (voice) Jeff Bennett Mom (voice) Kath Soucie Mandark (voice) Eddie Deezen Episodes List Dexter's Laboratory Season 2 :Episode 1 Beard To Be Feared Beard To Be Feared 1997-07-16 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 2 Quackor The Fowl Quackor The Fowl 1997-07-16 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 3 Ant Pants Ant Pants 1997-07-16 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 4 Mom and Jerry Mom and Jerry 1997-07-23 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 5 Chubby Cheese Chubby Cheese 1997-07-23 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 6 That Crazy Robot That Crazy Robot 1997-07-23 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 7 D & DD D & DD 1997-07-30 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 8 Hamhocks and Armlocks Hamhocks and Armlocks 1997-07-30 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 9 Hunger Strikes Hunger Strikes 1997-08-06 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 10 The Koos is Loose The Koos is Loose 1997-08-06 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 11 Morning Stretch Morning Stretch 1997-08-06 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 12 Dee Dee Locks and the Ness Monster Dee Dee Locks and the Ness Monster 1997-08-13 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 13 Backfire Backfire 1997-08-13 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 14 Book 'Em Book 'Em 1997-08-13 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 15 Sister's Got a Brand New Bag Sister's Got a Brand New Bag 1997-08-20 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 16 Shoo, Shoe Gnomes Shoo, Shoe Gnomes 1997-08-20 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 17 Lab of The Lost Lab of The Lost 1997-08-20 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 18 Labels Labels 1997-08-27 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 19 Game Show Game Show 1997-08-27 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 20 Fantastic Boyage Fantastic Boyage 1997-08-27 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 21 Filet of Soul Filet of Soul 1997-09-03 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 22 Golden Diskette Golden Diskette 1997-09-03 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 23 Snowdown Snowdown 1997-09-10 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 24 *Figure Not Included *Figure Not Included 1997-09-10 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 25 Mock 5 Mock 5 1997-09-10 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 26 Ewww That's Growth Ewww That's Growth 1997-09-17 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 27 Nuclear Confusion Nuclear Confusion 1997-09-17 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 28 Germ Warfare Germ Warfare 1997-09-17 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 29 A Hard Day's Day A Hard Day's Day 1997-09-24 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 30 Road Rash Road Rash 1997-09-24 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 31 Ocean Commotion Ocean Commotion 1997-09-24 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 32 The Bus Boy The Bus Boy 1997-10-01 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 33 The Justice Friends: Things That Go Bonk in the Night The Justice Friends: Things That Go Bonk in the Night 1997-10-01 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 34 Ol' McDexter Ol' McDexter 1997-10-01 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 35 Sassy Come Home Sassy Come Home 1997-10-08 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 36 Photo Finish Photo Finish 1997-10-08 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 37 Star Check Unconventional Star Check Unconventional 1997-10-15 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 38 Dexter is Dirty Dexter is Dirty 1997-10-15 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 39 Ice Cream Scream Ice Cream Scream 1997-10-15 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 40 Decode of Honor Decode of Honor 1997-10-22 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 41 World's Greatest Mom World's Greatest Mom 1997-10-22 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 42 Ultrajerk 2000 Ultrajerk 2000 1997-10-22 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 43 Techno Turtle Techno Turtle 1997-10-29 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 44 Surprise! Surprise! 1997-10-29 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 45 Got Your Goat Got Your Goat 1997-10-29 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 46 Dee Dee Be Deep Dee Dee Be Deep 1997-11-05 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 47 911 911 1997-11-05 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 48 Down in the Dumps Down in the Dumps 1997-11-05 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 49 Unfortunate Cookie Unfortunate Cookie 1997-11-12 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 50 The Muffin King The Muffin King 1997-11-12 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 51 Picture Day Picture Day 1997-11-19 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 52 Now That's a Stretch Now That's a Stretch 1997-11-19 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 53 Dexter Detention Dexter Detention 1997-11-19 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 54 Don't Be a Baby Don't Be a Baby 1997-11-26 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 55 Dial M For Monkey: Peltra Dial M For Monkey: Peltra 1997-11-26 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 56 G.I.R.L. Squad G.I.R.L. Squad 1997-11-26 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 57 Sports a Poppin' Sports a Poppin' 1997-12-03 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 58 Koos a la Goop a Goop Koos a la Goop a Goop 1997-12-03 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 59 Project Dee Dee Project Dee Dee 1997-12-03 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 60 Topped Off Topped Off 1998-01-14 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 61 Dee Dee's Tail Dee Dee's Tail 1998-01-14 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 62 No Power Trip No Power Trip 1998-01-14 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 63 Sister Mom Sister Mom 1998-01-21 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 64 The Laughing The Laughing 1998-01-21 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 65 Dexter's Lab: A Story Dexter's Lab: A Story 1998-01-28 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 66 Coupon For Craziness Coupon For Craziness 1998-01-28 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 67 Better Off Wet Better Off Wet 1998-01-28 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 68 Critical Gas Critical Gas 1998-02-04 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 69 Let's Save the World You Jerk! Let's Save the World You Jerk! 1998-02-04 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 70 Average Joe Average Joe 1998-02-04 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 71 Rushmore Rumble Rushmore Rumble 1998-02-11 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 72 A Boy and His Bug A Boy and His Bug 1998-02-11 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 73 You Vegetabelieve It! You Vegetabelieve It! 1998-02-11 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 74 Aye Aye Eyes Aye Aye Eyes 1998-02-18 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 75 Dee Dee and the Man Dee Dee and the Man 1998-02-18 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 76 Old Flame Old Flame 1998-02-25 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 77 Don't Be a Hero Don't Be a Hero 1998-02-25 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 78 My Favorite Martian My Favorite Martian 1998-02-25 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 79 Paper Route Bout Paper Route Bout 1998-03-04 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 80 The Old Switcharooms The Old Switcharooms 1998-03-04 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 81 Trick or Treehouse Trick or Treehouse 1998-03-04 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 82 Quiet Riot Quiet Riot 1998-03-11 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 83 Accent You Hate Accent You Hate 1998-03-11 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 84 Catch of the Day Catch of the Day 1998-03-11 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 85 Dad is Disturbed Dad is Disturbed 1998-03-18 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 86 Framed Framed 1998-03-18 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 87 That's Using Your Head That's Using Your Head 1998-03-18 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 88 DiM DiM 1998-03-25 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 89 Just an Old Fashioned Lab Song... Just an Old Fashioned Lab Song... 1998-03-25 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 90 Repairanoid Repairanoid 1998-03-25 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 91 Sdrawkcab Sdrawkcab 1998-04-01 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 92 The Continuum of Cartoon Fools The Continuum of Cartoon Fools 1998-04-01 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 93 Sun, Surf, and Science Sun, Surf, and Science 1998-04-01 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 94 Big Bots Big Bots 1998-04-08 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 95 Gooey Aliens That Control Your Mind Gooey Aliens That Control Your Mind 1998-04-08 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 96 Misplaced in Space Misplaced in Space 1998-04-08 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 97 Dee Dee's Rival Dee Dee's Rival 1998-04-15 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 98 Pslyghtly Psycho Pslyghtly Psycho 1998-04-15 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 99 Game For a Game Game For a Game 1998-04-15 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 100 Blackfoot and Slim Blackfoot and Slim 1998-04-22 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 101 Trapped With a Vengeance Trapped With a Vengeance 1998-04-22 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 102 The Parrot Trap The Parrot Trap 1998-04-22 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 103 Dexter and Computress Get Mandark! Dexter and Computress Get Mandark! 1998-04-29 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 104 The Justice Friends: Pain in the Mouth The Justice Friends: Pain in the Mouth 1998-04-29 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 105 Dexter Vs. Santa's Claws Dexter Vs. Santa's Claws 1998-04-29 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 106 Dyno-Might Dyno-Might 1998-05-06 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 107 LABretto LABretto 1998-05-06 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her... Dexter's Laboratory Season 2 :Episode 108 Last But Not Beast Last But Not Beast 1998-06-15 Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her...