Ella Purnell
— Decency 'Dee' DiMartini
Max Bennett Kelly
— Hollywood Thompson
Alex Mills
— Clauneck Rice
Bat
— Piston McCaffrey
Daniyar
— Bouncer
Adam Meilech
— Dane Spencer
Griffin Riley
— Roddy Nickels
Jen Bruce
— Referee
Asher Oyelowo
— "Yeah!" Guy
Briana Venskus
— Officer Goodtimes
Grace
— Max the Dog
Kyle Velasco
— Internet Kids
Devon Johanningmeier
— Internet Kids
Reid Moncada
— Internet Kids
Kyle Reiss
— Internet Kids
Logan Cleverly
— Cliff River-Delta
Monica Marquez
— Goon #1
Dullah Allen
— Goon #3
Jonah Podgurski
— Goon #2