In this wartime comedy (with Cary Grant and Ginger Rogers), Ginger is guarded by the gestapo in a hotel room. The maid in the hotel offers her help. Ginger fools the gestapo (who are not very bright) in the maid's uniform and the two guys later discover the maid (played by Natasha Lytess) in the room tied to a chair and gagged. Nobody notices that she could have easily removed her gag with her hands. When she is untied she explains why she could have shouted for help with her hand over her mouth.