He's Not Heavy, He's My Hamster Al yells at Harvey the hamster for being nervous. Details Casts Title He's Not Heavy, He's My Hamster Genres Animation Comedy Kids Family Release Date 1997-11-15 Episode Runtime 00 Hours 23 Minutes Season Number 1 Episode Number 10 Production Companies Ear Booker Productions, Dick Clark Productions 'Weird Al' Yankovic Brian Haley The Hooded Avenger Gary LeRoi Gray Bobby the Inquisitive Boy Billy West Announcer (voice) Beau Weaver Channel Hopping Announce? Danielle Weeks Cousin Corky Stan Freberg Papa Boolie (voice) Paula Jai Parker Val Brentwood, Gal Spy Donavan Freberg Baby Boolie (voice)