A British man is hunted by British and German spies when he tries to sell blueprints.

Bruce Cabot
as Carl Beyersdorf / Ted Healey

Marta Labarr
as Freyda Healey

Tamara Desni
as Marie Dufreyne

Romilly Lunge
as Beverley Blake

Edward Lexy
as Det. Insp. William Barnard

Cyril Smith
as Det. Sgt. Trotter

Percy Walsh
as Otto Lemnel

Eve Lynd
as Florrie McGowan

Alexander Field
as Yorkie Meane

Hilary Pritchard
as Toni Vencini
CinemaSerf
"Ted Healey" is hired by the Nazis to obtain top secret photos of a special anti-submarine torpedo device. His wife "Freyda" (Marta Labarr) is not impressed with her husband's duplicity, but he calms her by telling her he can get the enormous sum of Β£4,000 for the pictures. His would-be paymasters -...