Tim Hanley, an American agent, posing as a lawyer with the United States Embassy in London, and Reggie Oliver, a Scotland Yard detective, posing as a music critic are both keeping their eye on Carla Nillson, a famous singer, whom they suspect of espionage. They all meet in London, then in Lisbon, and eventually in New York City, where Carla sings on the radio.
演员: Basil Rathbone
/ Gene Lockhart
/ George Zucco
/ Clayton Moore
/ Charles D. Brown
/ Leyland Hodgson
/ Gordon De Main
/ Frederick Worlock
/ Jack Mulhall
/ Ralph Dunn
/ Sam McDaniel
