High School

Colin Hanks as Brandon Ellis Mykelti Williamson as Paranoid Wallace Bridges as African American Donor John O'Hurley as Drug PSA (voice) Adrien Brody as Psycho Ed Michael Chiklis as Dr. Leslie Gordon Mary Birdsong as Mrs. Gordon J. J. Soria as Rubin Matt Bush as Henry Burke George Back as Malcolm Camille Mana as Dana Cody Longo as Chad Barret Swatek as Female News Desk Reporter Rhys Coiro as Vato Amanda Bright as High School Student (uncredited) Yeardley Smith as Computer Skills Teacher Robert Bailey Jr. as Jeffrey Nadine Crocker as Emily Tooms Max Van Ville as Little Dave Erica Vittina Phillips as Tameka Curtis Armstrong as Mr. Thompson Mike Eshaq as Lead Terrorist Julia Ling as Charlyne Sammy A. Publes as Cook #1 Michael Vartan as Calculus Teacher (uncredited) Luis Chávez as Big Dave Linda Boston as Head Nurse Peter Tocco as Angry Parent #2 Brett Kelly as Martin Gordon Alicia Sixtos as Sharky Ovante Rachel Quaintance as Angry Parent #1 Sean Marquette as Travis Breaux Wyatt Russell as Drug PSA Stoned Teenager Adhir Kalyan as Sebastian Saleem Andrew Wilson as Hippie Dude

Taylor Stewart Original Music Composer Geoff George Camera Production Assistant Mark DeSimone Sound Ryan Lewis Co-Executive Producer Seth Reed Production Design Mitchell Amundsen Director of Photography Clint Lilley Stunt Coordinator Andrew Grush Original Music Composer Stephen Susco Screenplay, Executive Producer Darrin Prescott Stunts