S01E01 Episode 1
Twelve contestants are sent to a maximum security prison to participate in a reality show worth a millionaire prize. There, they are given the rules and face the first challenge.
Sabrina falls into a trap and gets her leg badly injured. To make matters worse, Cecilia appears totally out of her mind and attacks Sabrina and Arthur. With the psychologist between life and death, Sergio, the new leader, proposes a search for the sick woman.
Twelve people are confined together in an abandoned maximum security prison in the middle of the Amazon forest, and end up having to fight for their lives against unknown creatures and supernatural odds.