Passport to Destiny (1944)

Originally titled Passport to Destiny, RKO's Passport to Adventure manages to be both whimsical and melodramatic all at once. Elsa Lanchester stars as a Cockney charwoman who sneaks into wartime Berlin, fully intending to kill Adolf Hitler. Lanchester is convinced that a snake-eyed charm left to her by her late military-officer husband will protect her from harm-and, given the ease with which she obtains a domestic job in the Berlin chancellory by posing as a deaf-mute, who's to say that the charm doesn't work? Once the Nazis catch on to Lanchester's mission, she is rescued by German officer Gordon Oliver, who happens to be a member of the underground resistance. One of the best bits in Passport to Adventure occurs at the beginning, when Elsa Lanchester gazes reverently upon a photo of her dear departed husband-whom we immediately recognize as Lanchester's real-life hubby Charles Laughton. ~ Hal Erickson, Rovi