Special Guest Stars Justin Bieber as Jason McCann Guest Stars Alex Carter as Detective Vartann Bill Irwin as Nate Haskell Amanda Wyss as Tina Vincent Falk Hentschel as Timothy Johnson Larry Poindexter as D.A. Claude Melvoy Jude Ciccolella as Dr. Huxbee Kate Blumberg as Vivian Tinsdale Robert Pine as Dr. Corey Megan Gallagher as Judge Francis Granston Josh Dallas as Kip Woodman Annie Little as Robin Gabriel Salvador as Officer Casey Co Starring Derek Ray as Lead Fireman Ambrit Millhouse as Jury Foreperson Jason Sweat as Bailiff