Thundercrack!

Marion Eaton

Mrs. Gert Hammond

George Kuchar

Bing / Medusa

Melinda McDowell

Sash

Phillip Heffernan

Chandler Wilson

Moira Benson

Roo

Rick Johnson

Toydy McNeil

Maggie Pyle

Willene Cassidy

Ken Scudder

Bond

Curt McDowell

Medusa / Gerald Hammond

Bernie Boyle

Señor Tostada

Mark Ellinger

Charlie Hammond

Virginia Giritlian

Sarah Lou Phillips