Anthropologist Dr Brockton unearths a primitive troglodyte — an Ice Age 'missing link': half-caveman, half-ape — in a local cave. Through experimentation, she manages to communicate with and domesticate him before he's released by an irate land developer and goes on a rampage, terrorising the local citizenry.

Genres

Cast

Joan Crawford

Dr. Brockton

Michael Gough

Sam Murdock

Bernard Kay

Inspector Greenham

Kim Braden

Anne Brockton

David Griffin

Malcolm Travers

John Hamill

Cliff

Thorley Walters

Magistrate

Jack May

Dr. Selbourne

Robert Hutton

Dr. Richard Warren

David Warbeck

Alan Davis

Chloe Franks

Little Girl

Golda Casimir

Professor Manoskiensky (uncredited)