TV Absolute Zero Absolute Zero 8.3/10 by 7 users After his boyfriend’s accident, a man wakes up in the past, forced to relive their love story and change fate without being discovered. Details Casts Posters Images Title Absolute Zero Alternative Titles Ongsa Sun First Air Date 2023-09-27 Last Air Date 2023-12-13 Number of Episodes 12 Number of Seasons 1 Genres Drama, Networks iQIYI International, Casts Supakorn Wuttinansurasit, Wanut Sangtianprapai, Toey Puwanat Ruengves, Kanist Piyapaphakornkoon, Intira Jaroenpura, Benjanee Watcharavasoontara, Patsapon Jansuppakitkun, Methaphat Chimkul, Rong Kaomulkadee, Apasiri Nitibhon, Phollawat Manuprasert Plot Keywords , Ongsa Supakorn Wuttinansurasit Suansoon Wanut Sangtianprapai Ongsa [Older self] Toey Puwanat Ruengves Suansoon [Older self] Kanist Piyapaphakornkoon Nan Intira Jaroenpura Na Benjanee Watcharavasoontara Mangkorn Patsapon Jansuppakitkun Ohm Methaphat Chimkul DVD Store Owner Rong Kaomulkadee Ongsa's mother Apasiri Nitibhon Ongsa's father Phollawat Manuprasert