Robert Quarry
饰 Oliver Quayle
Linda Hayden
饰 Elizabeth Peters
Natasha Pyne
饰 Julia Wilson
Michael Parkinson
饰 TV Interviewer
Barry Dennen
饰 Gerry Blount
Ellis Dale
饰 Alfred Peters
Catherine Willmer
饰 Louise Peters
Jenny Lee Wright
饰 Carol Clayton
Julie Crosthwaite
饰 Ellen
John Garrie
饰 Inspector Harper
Peter Halliday
饰 Psychiatrist
Basil Rathbone
饰 Basil (archive footage)
鲍里斯·卡洛夫
饰 (archive footage)
Hyma Beckley
饰 Passenger on Quayside (uncredited)
George Blackler
饰 George the Make-Up Artist (uncredited)
Robert Cawdron
饰 CID Inspector (uncredited)
