U.S. spies catch a Moscow-born U.S. citizen helping spies, and they force him to counterspy.
Cast
Ernest Borgnine
Boris Mitrov
Kerwin Mathews
Bob Avery
Colleen Dewhurst
Helen Benson
Alexander Scourby
Colonel Vadja Kubelov
Glenn Corbett
Frank Sanford
Hanna Landy
Bess Harris
Vladimir Sokoloff
Papa of Boris Mitrov
Friedrich Joloff
Gen. Nikolai Chapayev
Holger Hagen
Hans Grünwald
Reginald Pasch
Otto Bergman
Eva Pflug
Tanja Rosnova
Richard Kendrick
Inspector Jenkins
Ed Prentiss
Unknown
Bob Iller
Unknown
Carl Jaffe
Unknown
Michael Mellinger
Unknown
Clete Roberts
Narrator (voice)
Seymour Cassel
Unknown
James T. Callahan
Unknown
Lisa Golm
Unknown
Ted Knight
Unknown
Eve McVeagh
Unknown
Crew
André de Toth
Director
John H. Kafka
Screenplay
Virginia Shaler
Screenplay
Al Clark
Editor
Albert Benitz
Director of Photography
Pierre Pioncarde
Director of Photography
Gayne Rescher
Director of Photography
Charles Lawton Jr.
Director of Photography
Louis De Rochemont
Producer
Lothar Wolff
Co-Producer
George Duning
Music
