Boris Karloff

Prof. Marcus Monserrat

Catherine Lacey

Estelle Monserrat

Elizabeth Ercy

Nicole

Ian Ogilvy

Mike Roscoe

Victor Henry

Alan

Sally Adams

Laura Ladd

Meier Tzelniker

The Jewish Baker

Gerald Campion

Customer in China Shop

Susan George

Audrey Woods

Ivor Dean

Insp. Matalon

Peter Fraser

Detective George

Martin Terry

Tobacconist

Bill Barnsley

Constable in Fur Store

Maureen Booth

Dancer

Toni Daly

Vocalist

Arnold L. Miller

Taxi driver

Alf Joint

Ron, the mechanic