Sharon Wells

Nancy McGavin

Tod Badker

Tony Brooks

Lesley Conners

Virgin Cavegirl

Justine D'Ore

Lesbian Cavegirl

Maria Lease

Marla

Jack King

Elder Caveman

Walt Phillips

Caveman at Creek

Alain Patrick

Kenya

Gary Kent

Olaf (uncredited)

Antoinette Maynard

Cavegirl at Creek (uncredited)