Double Exposure (1944 film)

Double Exposure is a 1944 American crime comedy film directed by William Berke, and starring Chester Morris and Nancy Kelly.

A more important theme of the film includes the love triangle between Larry and Ben that Pat becomes involved with. Fearing that her boss will lose interest in her when he finds out that she is engaged to another man, Pat introduces Ben to him as her own brother. Ben reluctantly goes along with the scheme, though troubles her by constantly interfering whenever she is talking to Larry. Larry finally finds out about their relationship, and in anger sends Ben on a new task, that without him knowing brings him to Russia. Pat, meanwhile, is imprisoned after setting up a fake crime, which she created for the magazine. Dolores, by this time, is found murdered, and both Pat and Larry work together to reveal that she was killed by Sonny. Through the process, they fall in love with each other, and they are free to be together after finding out that Ben married another woman while in Russia.

Source: Wikipedia