On screen
Cast
17 credited performers
Boris Karloff
Prof. Marcus Monserrat
Catherine Lacey
Estelle Monserrat
Elizabeth Ercy
Nicole
Ian Ogilvy
Mike Roscoe
Victor Henry
Alan
Artwork unavailable
Sally Adams
Laura Ladd
Meier Tzelniker
The Jewish Baker
Gerald Campion
Customer in China Shop
Susan George
Audrey Woods
Ivor Dean
Insp. Matalon
Artwork unavailable
Peter Fraser
Detective George
Artwork unavailable
Martin Terry
Tobacconist
Artwork unavailable
Bill Barnsley
Constable in Fur Store
Artwork unavailable
Maureen Booth
Dancer
Artwork unavailable
Toni Daly
Vocalist
Artwork unavailable
Arnold L. Miller
Taxi driver
Alf Joint
Ron, the mechanic