Jim's feelings of guilt are overwhelming when, during a fight with a thug, he diverts a bullet that accidentally hits a boy - causing life-threatening harm. Meanwhile, Daphne's boyfriend, Chris, steals the trilsettum serum from the Powell house and injects his wheelchair-bound father, Roy, with disastrous results; Joshua proposes to Katie; and JJ's teacher takes unscrupulous steps to get him to join the school's academic decathlon team.

Cast: Michael Chiklis, Julie Benz, Kay Panabaker, Jimmy Bennett, Autumn Reeser, Romany Malco, Stephen Collins, Josh Stewart, Roy Abramsohn, Jason Antoon, John Autry, Anthony Michael Hall, Luke Kleintank, Mario Perez, Andres Perez-Molina