Jon Hamm
Coach Carr
Tina Fey
Screenplay, Musical, Producer, Ms. Norbury
Angourie Rice
Cady Heron
Jenna Fischer
Mrs. Heron
Lindsay Lohan
Mathletes Quizmaster
Avantika
Karen Shetty
Auliʻi Cravalho
Janis ʻImiʻike
Christopher Briney
Aaron Samuels
Grant M Guilliams
Art Direction
Tim Meadows
Mr. Duvall
Richard Guinness Jr.
First Company Grip
Busy Philipps
Mrs. George
Nia Sioux
Social Media Friend
Bebe Wood
Gretchen Wieners
Ben Wang
Jacob Zheng
Andy Day
Chief Lighting Technician
Wen-Hsuan Tseng
Foley Supervisor, Foley Editor
Dann Fink
ADR Voice Casting
Reneé Rapp
Songs, Regina George
Ashley Park
Madame Park
Jill Brown
Stunt Coordinator
Haley Fitzgerald
Core Dancer
Megan Thee Stallion
Songs, Megan Thee Stallion
Brian Altemus
Shane Oman
Lewis Goldstein
Sound Re-Recording Mixer, Supervising Sound Editor
Jeff Richmond
Musical, Executive Producer, Original Music Composer
Richard Hebrank
Construction Coordinator
Eric Swanek
First Assistant "A" Camera
Jackie Goncalves
Set Decorating Coordinator
Tom Broecker
Costume Design
Gabriella Cila
Caitlyn Caussin
Jaquel Spivey
Damian Hubbard
Pamela Thur
Unit Production Manager, Executive Producer
Mahi Alam
Kevin Ganatra
Erin David
Executive Producer
Bill Kirstein
Director of Photography
Craig Crawford
Visual Effects Supervisor
Alan Chow
Social Media Friend
Ari Notartomaso
Lizzie Thurman
Chris Olsen
Social Media Friend
Aaron Worman
Makeup Artist
Morgen McKynzie
Grace Porter
Vanessa Merrell
Social Media Friend
Lisa Simon
Second Assistant Director
Tom Ryan
Sound Re-Recording Mixer, Sound Designer
Alethea McElroy
Wardrobe Supervisor
Veronica Merrell-Burriss
Social Media Friend
Alexis Frias
Matthew Richmond
Guy Bayo
Hairstylist
Nell Benjamin
Executive Producer, Lyricist, Musical
John El-Jor
Jason Weems
Alfred DeGrand
Dialogue Editor
Paulina Jaśkiewicz
Production Assistant