Scotty Leavenworth

as Hammersmith's Son

as David

as Matthew Brown

as Joey

as Marvin Moebly

as Ryan Kimball

as Additional Character Voices (voice)

as Farley (voice)

as Danny

as Carter

as Kirby Schilling

as Wyatt Parker

as Danny

as Tyler

as Peter Petrowski

as Will Rosemount

as Kid

as Patrick Cavanaugh