Rob Letterman Director Jack Black Stine Actor Dylan Minnette Zach Actor Odeya Rush Hannah Actor Ryan Lee Champ Actor Amy Ryan Gale Actor Jillian Bell Lorraine Actor Halston Sage Taylor Actor Steven Krueger Davidson Actor Keith Arthur Bolden Principal Garrison Actor Amanda Lund Officer Brooks Actor Timothy Simons Officer Stevens Actor Ken Marino Coach Carr Actor Karan Soni Mr. Rooney Actor R.L. Stine Hallway Player Actor Caleb Emery Dumb Jock Actor Gabriela Fraile Screaming Girl Actor Darren Lemke Screenwriter Tania Landau Executive Producer Bill Bannerman Executive Producer Ben Waisbren Executive Producer Bruce Berman Executive Producer Greg Basser Executive Producer Deborah A. Forte Producer Neal H. Moritz Producer Javier Aguirresarobe Cinematographer Jim May Film Editing Danny Elfman Original Music Sean Haworth Production Design Dawn Snyder Art Director Patrick M. Sullivan Jr. Art Director Andrew White Art Director Frank Galline Set Decoration Judianna Makovsky Costume Design Jeanne McCarthy Casting Nicole Abellera Casting