Writer
Sexton Blake tracks down a gang who have stolen secrets from a rocket site.
Writer
Un ladrón internacional, Armstrong, huye desde Tánger a Londres, con placas de dinero falso; debido a esto, Voss, un criminal de su propia banda, envía a una peligrosa mujer, Michele (Lisa Gastoni), para perseguirlo. Al llegar a Londres, Armstrong intercambia, accidentalmente, abrigos en una barbería con el actor de cine Chuck Collins. Gracias a la dirección, en el bolsillo de su abrigo nuevo, Collins se encuentra con Michele. El socio de Voss, Heinrich, ladrón internacional, comienza a presentir un engaño. Cuando Armstrong se tira por la ventana del hotel, la policía empieza a sospechar que existe juego sucio.
Screenplay
A reporter who needs cash for his son's operation is paid by a smuggler to take a murder rap.
Story
When Johnny Matlock whisks away a cold war secret from under the noses of Berlin's top secret agents, his every move is followed when he returns to England. His girlfriend Paula is kidnapped but her handbag is discovered at the scene of the crime by the aristocratic private eye, Duke Martin. Inside it he discovers the secret formula that the agents are searching for and tracks down her sister Paula. As Johnny grows frantic for the safe return of his girlfriend, Duke Martin plays a deadly game of double bluff with the enemy agents.
Novel
After being consulted by a friend concerning a murder case, a private eye learns the friend has become the next victim.
Passport to Treason was put together by Robert S. Baker and Monty Berman, the same team who’d later collaborate on the UK TV series The Saint. Rod Cameron stars as an American private eye, stationed in London. For the sake of a murdered friend, the detective takes over the dead man’s case, which turns out to have international ramifications. The villains are members of a phony pacifistic society, all of whom harbor plans for taking over the world.
