Angourie Rice Young Stephanie Conway
Rebel Wilson Stephanie Conway, Producer
Alicia Silverstone Deanna Russo
Justin Hartley Blaine Balbo
Chris Parnell Jim Conway
Sam Richardson Seth Novacelik
Mary Holland Martha Reiser
Avantika Janet
Michael Cimino Lance Harrison
Molly Brown Young Martha Reiser
Alex Hardcastle Director
Jeremy Ray Taylor Neil Chudd
Zoë Chao Tiffany Blanchette-Balbo
Brandon Scott Jones Screenplay, Mr. T
Joshua Colley Yaz
Todd Garner Producer
Ana Yi Puig Young Tiffany Blanchette
Steve Aoki Steve Aoki
Zaire Adams Young Seth Novacelik
Rich Delia Casting
David Giammarco Sound Re-Recording Mixer
Merrick McCartha Principal Young
Chris Bender Producer
Jake Weiner Executive Producer
John Crow News Anchor
Meredith Richardson Stunt Double
Lauren Halperin Nurse
Melanie Hughes Makeup Department Head
Tyler Barnhardt Young Blaine Balboa
Yeşim "Shimmy" Osman Key Hair Stylist
Aakomon Jones Choreographer
David Sandefur Production Design
Timothy M. Bourne Producer, Unit Production Manager
Chris LeDoux Visual Effects Supervisor
Stephanie Powers Set Costumer
Tiffany Denise Hobbs Dr. Jean Johnson
Vance Kanell Usher
Jade Bender Britney 'Bri Luvs' Balbo
Jeremy Stein Executive Producer
Darrell Snedeger Deanna Russo's Husband
Elliott Koretz Supervising Sound Editor
Caleb Hollenback Sound Recordist
Antoinette Black Assistant Hairstylist
John Tarro Hairstylist
Joel Ray Ishman Chemistry Teacher
Randi Owens Arroyo Makeup Artist
Salvador Pérez Jr. Costume Design
Andrew White Art Direction
Vee Bhakta Janet's Dad
Cheryl Marks Hair Department Head
Irenia Vail Hairstylist
Robin 'RK' Kempf Second Assistant Director
Jermaine Stegall Original Music Composer
Jessica Craig Makeup Artist
Jason Z. Kemp First Assistant Director
Andrew Knauer Screenplay, Story
Leonard R. Butler Mr. Beenbaum
Jereme Gelske Visual Effects Producer
Mimi Gould Movie Goer
Heath M. Howard Production Supervisor
Noel Hernandez Makeup Artist
Ruby Frankel Drunk Person
James Millar Stoner Student's Dad
Sarah Lucky Editor
Cara Price Set Decoration
Arthur Pielli Screenplay, Story
Travis Culberson Makeup Artist
Jake Wagner Executive Producer
Marco Fargnoli Director of Photography
Dani Maslaney Makeup Artist
Alyssa Mae Clark Young Deanna Russo
Lucy Taylor Lydia Conway