Tom Conway
Tom Conway, Private Investigator
Mila Parély
Helen Pascall
Naomi Chance
Gina, a model
Eric Pohlmann
Mr. Mercedes
Andrew Osborn
Capt. Colin Simpson
Richard Wattis
Detective Inspector MacLeod
Margaret Halstan
Lady Marchant
Eileen Way
Mme. Fernande
Michael Ripper
Eddie
Betty Cooper
Miss Betty, Showroom Mistress