Harold
Gordon Michaels
Wanda Livingston
Nicole DeHuff
Erma
Michelle Phillips
Groupie #1
Annabella Gutman
Cocktail Waitress
Amy Weber
Cinnamon
Lourdes Benedicto
The Loser
Mark Engelhardt
Bar Girl #1
Joleigh Fioravanti
Gas Attendant
Pat Germano
Secretary
Amy Hill
Cherry
Fiona Horne
Drive-thru Guy
Michael John Hurley
Jake Salamander
Dylan McDermott
Harold's Mom
Erin Keegan
Donnie James
Mike N. Kelly
Gail Harstead - Newscaster
Jennifer Kincer
Short Order Cook
Bill Kirchenbauer
Ursula
Conchita Leeflang
Anita Boner
Willam Belli
Father
Michael B. Silver
Sports Book Guy
Herb Santos Jr.
Fullerton
Henry Winkler
Phyllis
Gladys Knight
Sandy
Taryn Manning
Mrs. Clancy
Phyllis Diller
Jeannie
Lin Shaye
Harold's Father
Charles Durning
Diner Manager
Tim Russ
Writer
Producer
Choreographer
Tracy Phillips
Editor
Jason Schmid
Novel
Randy Noojin
Casting
Don Carroll
Costume Design
Yasmine Mustaklim
Ari Palitz
Director of Photography
Robert Hayes
Production Design
Niko Vilaivongs
Gareth West
Jeff Rice
Director
Script Supervisor
Beth Multer
Music
Michael A. Reagan