Mrs. Gert Hammond
Bing / Medusa
Sash
Chandler Wilson (as Mookie Blodgett)
Roo
Toydy McNeil
Willene Cassidy
Bond
Medusa / Gerald Hammond (as Pamela Primate)
Señor Tostada
Charlie Hammond
Sarah Lou Phillips
Hula Hoop Girl
Simon Cassidy's Mother
Mrs. Harlan
Simon Cassidy
Cocktail and wedding party
Medusa / Cocktail and wedding party
