Top Secret: Aggie Anderson, a buyer for an American fashion house, finds that the models she has chosen from a Parisian dress firm, owned by Antoine, have been pirated and that Toni, the model responsible, has been dismissed. Aggie gets Toni a job at the night club owned by her friend Mike; then with his help she tracks down the head of the gang. Story: Antoine, who had made Toni his accomplice. Berlin Story: In Berlin, Aggie discovers that she has been given some counterfeit notes, and goes with Kurt Thalberg to the night club where she obtained them. After Kurt disappears, Aggie and her friend Bill Hanley investigate and uncover a gang of counterfeiters led by a blind baron and his wife. London Story: Aggie then goes to London, where she wakes up one morning to find a man hiding under her bed. He turns out to be a strangler, wanted by the police, and he forcibly detains Aggie and several other people in her room; but Aggie, by throwing some itching powder over him, saves the situation.
—Boxoffice, 1955