Professor Kerris Bowles-Ottery

Leo McKern

Acting

Delia Brooks

Janet Munro

Acting

Clarinda Bowles-Ottery

Maxine Audley

Acting

Dr. John Hughes

Dennis Price

Acting

Dr. Woolley

Miles Malleson

Acting

Willie Pugh-Smith

Mervyn Johns

Acting

Dr. Fisher

Leonard Rossiter

Acting

TV Make-Up Girl

Jennifer White

Acting

Mrs. Pugh-Smith

Patricia Jessel

Acting

Dr. Brass

Duncan Macrae

Acting

Inspector Butts

George Benson

Acting

Superintendent Rastleigh

Ralph Michael

Acting

Epicene

Alan Wheatley

Acting

Tom Pike

Wally Patch

Acting

The Master

Mark Dignam

Acting

Detective Inspector Armstrong

Jerome Willis

Acting

Hodges

John Sharp

Acting

Dr. Rossiter

Lloyd Pearson

Acting