Ty Simpkins

Dalton Lambert

Patrick Wilson

Josh Lambert

Rose Byrne

Renai Lambert

Lin Shaye

Elise Rainier

Sinclair Daniel

Chris Winslow

Hiam Abbass

Professor Armagan

Andrew Astor

Foster Lambert

Juliana Davies

Kali Lambert

Steve Coulter

Carl

Peter Dager

Nick the Dick

Joseph Bishara

Lipstick Demon

Angus Sampson

Tucker

Leigh Whannell

Specs

David Call

Smash Face / Ben Burton

Robin S. Walker

Supervisor Robbins

Kalin Wilson

Server Frat Boy

E. Roger Mitchell

Dr. Bower

Dagmara Dominczyk

Priest (voice)

Elaine Apruzzese

Pedestrian / Driver (uncredited)