The Big Blockade

Taylor

Russian

Skipper

Tom

Royal Navy Mate

George

Schneider

Von Geiselbrecht

Direktor

German Propaganda Officer

U-boat Captain

Gunter

Dane

Royal Navy: Naval Officer

Civil Service

Press

Press

German: German Stationmistress

German: German Shelter Marshal

Quisling

Quisling

German businessman (uncredited)

Driver (uncredited)

German barmaid (uncredited)