David Dastmalchian
— Jeff Braun
Ashley Greene
— Georgia Braun
Samantha Cochran
— Ally Braun
Sydney Taylor
— Brooke Amandine
Tyler Lawrence Gray
— Robbie Amandine
Alex Veadov
— Dr. Volker
Marisa Echeverria
— Margita
Bunny Levine
— Mrs. Polanski
Dylan Flashner
— Dr. Morrissey
Emma Hoover
— Young Ally
Mason Miller
Ryan March
— Peter
Kelly Cole
— Bryan
Phylicia Wissa
— Nurse Robinson
Elle Haymond
— Nurse Lawrence
Kyle O'Gorman
— Stoner Kid
Joshua Benard
— Alpha Kid
André Gower
— Mr. Teal
Scott Dean
— Mr. Johnson
Sarah Tromley
— Mrs. Beezos
Heidi Kurzejka
— Mrs. Mursk
Samuel Code
— Double
Kelsie Mcdonald
— Spokesperson (voice)