कलाकार
Ray Lykins
Rick
Arye Gross
Buddy Libner
Alan Arkin
Fred Libner
Judi Durand
Additional Voices (voice)
James Gammon
Dr. Sturgeon The Cadillac Surgeon
John Considine
Professor Kloppner, Eastbrook Academy
Fred Ornstein
Barney
Edan Gross
Young Bobby
Patrick Dempsey
Robert 'Bobby' Libner
Terry Loughlin
Gas Station Attendant
Randy Herman
Dog Track Gambler (uncredited)
Larry Moss
Additional Voices (voice)
Daniel Stern
Marvin Libner
Rita Taggart
Betty Libner
Dean Jacobson
Young Marvin
Steve Alterman
Additional Voices (voice)
David McCharen
Additional Voices (voice)
Annabeth Gish
Tammy
Joseph Bologna
Uncle Phil