TV Murder in the Heartland - Season 9 Episode 6 : Marriage into Mayhem Murder in the Heartland - Season 9 Episode 6 : Marriage into Mayhem 8.4/10 by 17 users After a cattle rancher turns up dead in his trailer home, the minuscule town of Driscoll, ND, points fingers at everyone in the small population. Left with little evidence, it takes over a decade to hone in on his executioner. [also shown as S6:E13] Details Casts Posters Images Title Murder in the Heartland - Season 9 Episode 6 : Marriage into Mayhem Alternative Titles First Air Date 2017-11-29 Last Air Date 2024-05-15 Number of Episodes 69 Number of Seasons 9 Genres Crime, Documentary, Networks Investigation Discovery, Casts Plot Keywords , Episodes List Murder in the Heartland Season 9 :Episode 1 Uncomfortable Truths Uncomfortable Truths 2024-03-20 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined... Murder in the Heartland Season 9 :Episode 2 Murder on the Mountain Murder on the Mountain 2024-03-27 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined... Murder in the Heartland Season 9 :Episode 3 Summer's Deadly Fling Summer's Deadly Fling 2024-04-03 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined... Murder in the Heartland Season 9 :Episode 4 Spring Breaking Up Spring Breaking Up 2024-04-10 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined... Murder in the Heartland Season 9 :Episode 5 Living Among Liars Living Among Liars 2024-04-17 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined... Murder in the Heartland Season 9 :Episode 6 Marriage into Mayhem Marriage into Mayhem 2024-04-24 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined... Murder in the Heartland Season 9 :Episode 7 Family or Feud Family or Feud 2024-05-01 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined... Murder in the Heartland Season 9 :Episode 8 Money is a Motive Money is a Motive 2024-05-08 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined... Murder in the Heartland Season 9 :Episode 9 A Killer Step A Killer Step 2024-05-15 Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town's tale is given life by the combined...