Season 1 • Episode 12
LatestThe killer started the last move, to kill the rest and escape from this island. A group of survivors is trapped in a trap. They had to struggle to get out of this blood-soaked island. In the end, who will escape from this abyss!?
A cryptic message from Lyla—dead for five years—draws 12 former classmates to a deserted island, where buried secrets turn their reunion into a nightmare.
Acting
The ensemble chemistry feels dangerously real.
Writing
Flashback structure that actually serves the mystery.
Production
That island location is a character itself.
Venita Loywattanakul
Lyla
Prapakorn Chairak
Lilly
Pruk Panich
Bew
Sittichok Pueakpoolpol
Ken
Karn Kritsanaphan
Plato
Chitsanupong Sakunnanthiphat
Dan
Purewarin Kosiriwalanon
Mind
Tanatorn Saenangkanikorn
Bozo
Theerarat Wongchuen
Sonar
Nilawan Iamchuasawad
Gel
Daranpope Charmpoonod
Mac
Thanyachanok Pakarat
Fone
Khingkarn Boonma
Nest
Paramej Noiam
Bew Dad
Surasak Chaiaat
Principal
Trivia, insights & behind the scenes
Thai BL horror is having a moment, and this series weaponizes the genre's emotional intimacy against its audience.
The '15' title refers to age of criminal responsibility in Thailand—every character was legally blameless, morally ruined.
TH
