Dana Andrews
Igor Gouzenko
Acting
Gene Tierney
Anna Gouzenko
Acting
June Havoc
Nina Karanova
Acting
Berry Kroeger
John Grubb, aka 'Paul'
Acting
Edna Best
Mrs. Albert Foster
Acting
Stefan Schnabel
Col. Ilya Ranov
Acting
Nicholas Joy
Dr. Harold Preston Norman, aka 'Alec'
Acting
Eduard Franz
Maj. Semyon Kulin
Acting
Frederic Tozere
Col. Aleksandr Trigorin (as Frederic Tozère)
Acting
Christopher Olsen
Andrei Gouzenko
Acting