 The comic series, consisting of two storylines titled "Welcome to the Jungle" and "A Predatory Life", serves as a prequel to the events depicted in the film.On July 14, a 72-page one-shot adaptation of the movie was released, showing more back story of the characters Royce and Isabelle than is depicted in the film.On the same day a one-shot sequel comic titled "Preserve the Game" was also released, depicting the further adventures of Royce and Isabelle two months after the events of the film.