Liisa Repo-Martell
Mrs. Fitzell
Conrad Bergschneider
Male Teacher
Donald Burda
Dr. Phillips
A.C. Peterson
Mr. MacDonald
Landon Norris
Scarred Man (voice)
Keir Gilchrist
Andre
Aaron Poole
Pierced Man
Ian Matthews
Vincent
Dylan O'Brien
Fred Fitzell
Emory Cohen
Sebastian
Hannah Gross
Karen
Maika Monroe
Cindy Williams
Jill Frappier
Mrs. Shouldice
Amanda Brugel
Evelyn
Josh Cruddas
Twenty Something Man
Hershel Blatt
Mike (uncredited)
Prince Amponsah
Mysterious Party Goer
Sima Fisher
Dancer (uncredited)
Connor Smith
Scarred Man