The stooges hope to collect a reward by proving to a museum that cavemen still exist. They return from their expedition with a film purporting to show some stone age stooges defending their women from other cavemen. The museum curators are about to pay they reward, until they overhear the stooges talking about how they faked the film, with themselves playing the cavemen.
Shemp Howard
as Shemp
Larry Fine
as Larry
Moe Howard
as Moe
Emil Sitka
as B. Bopper
Virginia Hunter
as Aggie (archive footage)
Nancy Saunders
as Maggie (archive footage)
Dee Green
as Baggie (archive footage)
Heinie Conklin
as Milkman (uncredited)
Joe Palma
as Caveman Rival (uncredited)
