John Ratzenberger

Mick Vaughn

Mason Vale Cotton

Max

Fred Willard

TJ

Will Sasso

Hunk (voice)

John Hennigan

The Hammer

Sean Giambrone

Russell (voice)

David Milchard

Nate

Mckenna Grace

Lena

Charles Robinson

Mike

Kate Reinders

Colleen

Michael P. Northey

Andrew

Ameko Eks Mass Carroll

Young Boy

Jesse Reid

Derek

Steve Richmond

Older Max

Kaitlyn Maher

Grace

Nicholas Harrison

Dieter Das Mountain

Crystal the Monkey

Hunk (uncredited)