JB makes his acting debut on the the CBS hit series on September 23 playing a troubled teen. In a recent interview with Teen Vogue, Beiber said of the role, “It seems like I’m this sweet and innocent kid, and then it turns out I’m the mastermind behind everything.”
CSI executive producer Carol Mendelsohn told MTV News that Bieber's character Jason McCann is "a troubled young man, raised in the foster-care system, whose hard-luck life has left him scarred and angry. At the end of the episode, we're left with the question: Is Jason a good kid stuck in a bad situation or is Jason a bad kid hiding behind his cuteness? You can see why Justin was such a perfect choice to play this role ... It's an explosive story."
Check out the sneak peek below!