David is a loner, finishing his last year of high school. He works a part-time job in a busy restaurant, and practices diving for annual competitions. Being often bullied at school, he suddenly makes his circle of friends, showing his talents to a basketball game. How far can a person go? It is prom night. For David, this wonderful evening will turn into a scarred memory. He has been severely drugged, quickly feeling nauseous as the substance causes an agonizing headache and blurred vision. After the unfortunate event, David remembers the awful smell, the pitch-black water, the cold-dark emptiness, a dead body and ... the traitors.