On screen
Cast
42 credited performers
Hailee Steinfeld
83 / Megan Walsh
Sophie Turner
84 / Heather
Jessica Alba
Victoria Knox
Samuel L. Jackson
Hardman
Dove Cameron
Liz Larson
Thomas Mann
Roger Marcus
Gabriel Basso
Gooch
Emma Holzer
Donna
Rob Huebel
Mr. Marcus
Jaime King
Special Analyst Knight
Rachael Harris
Mrs. Penny Larson
Dan Fogler
Mr. Drumm
Jason Ian Drucker
Parker Larson
Toby Sebastian
Cash Fenton
Alexandra Krosney
Cindy
Finesse Mitchell
Principal Weissman
Bruno Gunn
Henchman Jones
Steve-O
Pedro
Artwork unavailable
Kathrine Herzer
Melinda
Autumn Dial
Missy
Tarek Bishara
Mr. Bishops
Artwork unavailable
Lo Bishop
Clare
Artwork unavailable
Annie Park
A.J.
Kate Kneeland
Coach Hughes
Cameron Fuller
Leonard Steinman
Daniel Spink
Henchman Davey
Artwork unavailable
Madeleine Stack
Megan (8)
Artwork unavailable
Eva G. Cooper
Heather (8)
Andre Pushkin
Man on Subway
Artwork unavailable
Devin Marcus Miller
Heckler #1
Isabella Amara
Heckler #2
Demetrius Bridges
Jock #1
Michael Provost
Jock #2
Christopher Nathan
Fred the Freshman
Artwork unavailable
Challee Johnson
Waffles Girl
Artwork unavailable
Abigail Gamache
High School Student (uncredited)
Ian Gregg
Second Guy (uncredited)
Marina Hova
High School Student (uncredited)
Algee Smith
Jock (uncredited)
Artwork unavailable
Lauren Emily Townsend
Party Goer (uncredited)
Bryn Vale
Prescott Student (uncredited)
Topher Grace
Mr. Larson (photograph) (uncredited)