as Uh-Huh
as Jack Merchant
as Frank Jr.
as Gus Griswald (voice)
as Puppy (voice)
as Gustav Patten 'Gus' Griswald (voice)
as Howard
as Gus (voice)
as Dennis Craig Jurgens
as Danny Bookman
as Young Johnny McGowan
as Hap Holly
as Additional Voices (voice)
as Sid
