Season 1

01 Detention Episode 110th October 2016 A group of teenagers gather at their high school for Saturday detention, only to be trapped inside when the chemical plant in their small town explodes. 02 Winds of Change Episode 210th October 2016 The group tends to their sick classmates, but they soon discover that the peculiar illness is more than meets the eye. 03 Secrets Episode 310th October 2016 Grover fights to protect Mary. Diesel and Natalie share a secret. Barrett works to contact the outside world. 04 Trapped Episode 410th October 2016 A new deadly threat turns the survivors against each other. Barrett suggests an unpopular way to gather more information on the freaks. 05 Weakness Episode 510th October 2016 Lashawn is acting strangely, and the kids begin to suspect he might be infected. Zoe and Barrett strike an uneasy alliance. 06 Thirst Episode 610th October 2016 Running low on resources, Violet and Zoe take on a dangerous mission. Zoe and Natalie address their past. 07 Knockout Episode 710th October 2016 A potentially deadly trip into the fallout shelter puts one of the group in grave danger. Grover learns disturbing information about Barrett. 08 Outsiders Episode 810th October 2016 One of the group must venture outside to look for help. Diesel reassesses his relationship with Natalie. 09 Saved Episode 910th October 2016 The arrival of someone at the school may represent new hope for the group. Grover decides if he can trust Violet with his secret. 10 Prey Episode 1010th October 2016 Things come to a head when a traitor is revealed. One of the group makes a sacrifice as more secrets about the explosion are brought to light.