Spencer Tracy
George Heisler
Acting
Signe Hasso
Toni
Acting
Hume Cronyn
Paul Roeder
Acting
Jessica Tandy
Liesel Roeder
Acting
Agnes Moorehead
Madame Marelli
Acting
Herbert Rudley
Franz Marnet
Acting
Felix Bressart
Poldi Schlamm
Acting
Ray Collins
Wallau
Acting
Alexander Granach
Zillich
Acting
Katherine Locke
Frau Hedy Sauer
Acting
George Macready
Bruno Sauer
Acting
Paul Guilfoyle
Fiedler
Acting
Steven Geray
Dr. Loewenstein
Acting
Kurt Katch
Leo Hermann
Acting
Kaaren Verne
Leni (as Karen Verne)
Acting
Konstantin Shayne
Fuellgrabe
Acting
George Suzanne
Bellani
Acting
John Wengraf
Overkamp
Acting
George Zucco
Fahrenburg
Acting
Steven Muller
Hellwig
Acting
Eily Malyon
Fraulein Bachmann
Acting
Hugh Beaumont
Truck Driver (uncredited)
Acting
Charles Arnt
Herr Binder (uncredited)
Acting
Robert Blake
Small Boy (uncredited)
Acting
Paul E. Burns
Pelzer (uncredited)
Acting
William Challee
Fischer (uncredited)
Acting
Russell Custer
Prisoner at Concentration Camp (uncredited)
Acting
William Edmunds
Aldinger (uncredited)
Acting
Frank Hagney
Man on Street (uncredited)
Acting
Jimmy Hawkins
Paul and Liesel Roeder's Son (uncredited)
Acting
Leon Tyler
Fritz / Hitler Youth (uncredited)
Acting