S1 E1 • Episode 1

A group of terror-stricken high school classmates awakens to a chilling scenario -- they're confined in a chamber of horrors, desperate for answers.

Première diffusion : 13 octobre 2017

S1 E2 • Episode 2

As the girls desperately try to find ways to escape, they gradually key into a commonality that brings them all together in the room.

Première diffusion : 13 octobre 2017

S1 E3 • Episode 3

When the girls fear their captivity is retribution for an incident with a classmate, they point fingers as to who was at fault to save themselves.

Première diffusion : 13 octobre 2017

S1 E4 • Episode 4

The captives begin to string together clues and offer up confessions to solve the riddle as the table is cleared and set for new horrors.

Première diffusion : 13 octobre 2017

S1 E5 • Episode 5

A new concoction of riddles are offered into the mix as the remaining students decipher several seemingly unrelated incidents at school.

Première diffusion : 13 octobre 2017

S1 E6 • Episode 6

The girls finally realize that their antics at school have had profound, negative consequences -- and their victims may be seeking revenge.

Première diffusion : 13 octobre 2017

S1 E7 • Episode 7

In a heartbreaking twist, one student confesses to the actions that may have led to the very reason the seven girls remain captive in the room.

Première diffusion : 13 octobre 2017

S1 E8 • Episode 8

A horrifying truth is uncovered as the captives trace back the chain of events from last year that led to the alleged suicide of one of their friends.

Première diffusion : 13 octobre 2017

S1 E9 • Episode 9

While recalling memories of their friend Miho's father, the hostages uncover a secret relationship between two of the remaining girls in the process.

Première diffusion : 13 octobre 2017

S1 E10 • Episode 10

Suspicions lead to the possibility that the mastermind has been sitting amongst them all along, posed as a fellow captive and keeping watch.

Première diffusion : 13 octobre 2017

S1 E11 • Episode 11

With the list of culprits exhausted, the final captive comes faces to face with the individual who's been scheming revenge.

Première diffusion : 13 octobre 2017

S1 E12 • Episode 12

The encounter between the last captive and the captor escalates dangerously when they see a glimmer of hope that may change their fate.

Première diffusion : 13 octobre 2017