Mildred Natwick
/ Suspicious Woman / Nadia Demarest

Anthony Ross
/ Cruze / Albert / Andy Barnes

Eileen Heckart
/ Margaret Quartermain / Mrs. Haskell / Mollie

Conrad Janis
/ Richard / Sprad / Tommy

Royal Dano
/ Policeman / Lucky / Marvin the Push

Cloris Leachman
/ Margaret Sou / Ruth Shaw

Boris Karloff
/ Rasputin / Bronson / Toff

Brian Keith
/ Idaho / Kip Caley / Lt. Jim Connor / Johnny

William Prince
/ Cunningham

Judith Evelyn
/ Mrs. Collins

Nina Foch

George Reeves
/ Bill Reed / D.P. Bradford / Roger Sherman

Paul Langton
/ Winters

Walter Slezak
/ Dr. Potterton / Richard Morley / Frank Cadwallader

Ruth McDevitt
/ Mrs. Barret / Jenny / Mrs. Waters / Mrs. Griffin

John Forsythe
/ Wiltshire / David

E.G. Marshall
/ Abner Snopes / Eddie Hunt / Gavin Stevens

Peter Capell
/ Gunner

Leslie Nielsen
/ Serge Soudekine

Joseph Anthony
/ Zevich