Who Is It ?

Canadian flyer Laurence Gerard finds that his wife has been murdered by a French collaborator. His quest for justice leads him to Switzerland and Argentina.

During the Cold War, at a California atomic research plant, an FBI agent and a Scotland Yard inspector join forces to eliminate a foreign atomic spy ring operating in the USA and the UK.

Survivors of the World War 2 German Resistance Group attend an annual reunion at an English country house. The reunion is hosted by Colonel Price, who intends to find out which guest had betrayed their leader.

An Allied pilot is captured by the Germans during the war. During his imprisonment, he is blinded by his captors. Realizing that one of his fellow officers betrayed him to the enemy, after the war, despite his disability, he vows to find the traitor.

Simon Templar, the Saint, is brought to New York. His search for the identity of "the Big Fellow" takes him through many dangerous situations.

Security guard, wounded in a robbery of furs, arouses the suspicions of an insurance investigator.