Sabrina Carpenter Harper Kreyman
Steve Zahn Richie Kreyman
Griffin Gluck Jack Dunkleman
Angela Kinsey Helanie Kreyman
Paris Berelc Liz
Priscilla Nedd-Friendly Editor
Jason Rogel Dr. Seeger
Tracy McKnight Music Supervisor
Nathan Carlson Graphic Designer
Candi Brooks Mac Saleswoman
Juliene Joyner Stunt Double
Milena Rivero Young Kimmy
Luke Eisner Stig Mohlin
Gralen Bryant Banks Principal Preston
McG Producer
Steven Bello Executive Producer
Andrew Brodeur Will
Trina LaFargue Sheila
Nzingha Stewart Director
Ava Michelle Jodi Kreyman
Bill Boes Production Design
Christina Moses Nina Dunkleman
Anjelika Washington Fareeda
Bria Condon Krystal Spitz
Barbara J. McCarthy Casting
Rico Paris Schnipper
Cameron J. Wright Young Schnipper
Sydney Thomas Young Fareeda
Mateo Messina Music
Clara Wilsey Kimmy Sticher
Mary Viola Producer
Betsy Borrego Female Student #1
Tatiana Piper High School Student
Sam Wolfson Writer, Co-Producer
Jenny Hinkey Executive Producer
Eric Alan Edwards Director of Photography
Amy Le
Marco Schittone Young Dunkleman
Cidni Merret Makeup Artist
Kelly Angell Ms. Novey
Matthew Sewell Additional Second Assistant Director
Kevin C. Lang Art Direction
Helen Huang Costume Designer
Shane Guilbeau Bob Brickman
Chad Michael Griffith Devin
Conway Solomon Squeaky
Max King Co-Producer
Baylee Johnson Amy Kashou
Corey L. Marsh Producer
Brian Condon
Hayden Lovell Dudley
Justin Thompson Guitar Guy