"In 1942, a young paratrooper in the RAF returns to Czechoslovakia to encourage his fellow countrymen to sabotage the German war effort."
Patricia Morison
as Jarmilla Hanka
John Carradine
as Reinhardt Heydrich
Alan Curtis
as Karel Vavra
Howard Freeman
as Heinrich Himmler
Ralph Morgan
as Jan Hanka
Edgar Kennedy
as Nepomuk - the Hermit
Ludwig Stössel
as Herman Bauer, bugomaster
Al Shean
as Father Cemlanek
Elizabeth Russell
as Maria Bartonek - Anton's Wife
Jimmy Conlin
as Dvorak - the Shopkeeper
Ava Gardner
as Franciska Pritric (uncredited)
Jorja Curtright
as Clara Janek
Natalie Draper
as Julia Petschek
Vicky Lane
as Student
Blanche Yurka
as Frau Anna Hanka
Nellie Anderson
as
Richard Bailey
Lester Dorr
as Sergeant (uncredited)
Mary Elliott
Leatrice Joy Gilbert
John Good
Frank Hagney
as Engineer (uncredited)
Ernst Hauessermann
Johanna Hofer
Betty Jaynes
Victor Kilian
as Janek
Laurie Lane
Adolf E. Licho
Emmett Lynn
as Germak (uncredited)
George Lynn
John Merton
Betty Jean Nichols
Richard Nichols
Fred Nurney
Frances Rafferty
as Annaliese Cermak (uncredited)
Otto Reichow
Lionel Royce
Richard Ryen
Hans Schumm
Richard Talmadge
Sigfrid Tor
Celia Travers
Peter van Eyck
Hans von Morhart
Hans Heinrich von Twardowski
Ben Webster
Wolfgang Zilzer
Roger Moore
as Prisoner (uncredited)
Douglas Sirk
Director
Peretz Hirschbein
Writer
Rudolf S. Joseph
Associate Producer
Albrecht Joseph
Story
Dan Milner
Editor
Karl Hajos
Music
Nathaniel Shilkret
Mario Castelnuovo-Tedesco
Melvin Levy
Emil Ludwig
Bart Lytton
Novel
Doris Malloy
Edgar G. Ulmer
Seymour Nebenzal
Producer
Jack Greenhalgh
Director of Photography
Eugen Schüfftan
Production Design
Fred Preble
Art Direction
Edward Willens