Russell, an undersized but big-hearted terrier, dreams of having a family of his own. After running away from his pet store, Russell gets taken in by The Ferraros, who discover their new pet pooch has incredible wrestling skills.
John Ratzenberger
as Mick Vaughn
Mason Cotton
as Max
Fred Willard
as TJ
Will Sasso
as Hunk (voice)
John Hennigan
as The Hammer
Sean Giambrone
as Russell (voice)
David Milchard
as Nate
Mckenna Grace
as Lena
Charles Robinson
as Mike
Kate Reinders
as Colleen
Michael P. Northey
as Andrew
Ameko Eks Mass Carroll
as Young Boy
