A detective encounters a woman in a nightclub. He finds that she is being blackmailed by a dancer who is murdered that very night. Of course, the woman becomes the main suspect. She and the gumshoe team up and begin searching for the real killer.

Soon after a Chinese princess comes to the US to buy planes for her people, she is murdered by a poison dart fired by an air rifle.

Ronnie Jackson is a lowly baby photographer who secretly fantasizes about being a private detective. When a lovely baroness actually mistakes him for one and asks him to help locate her missing husband, Baron Montay, Ronnie finds himself agreeing. Several days later he is on death row whiling away the hours until his execution by recounting to a group of reporters the bizarre tale of how he ended up there.

After marrying her long lost love, a pianist finds the relationship threatened by a wealthy composer who is besotted with her.

Kit Madden is traveling to Hollywood, where her best-selling novel is to be filmed. Aboard the train, she encounters Marines Rusty and Dink, who don't know she is the author of the famous book, and who don't think much of the ideas it proposes. She and Rusty are greatly attracted, but she doesn't know how to deal with his disdain for the book's author.

In this propaganda film, a courageous group of Chinese children risk their lives to assist downed American pilots escape the ruthless Japanese oppressors.

A carnival showman tries to keep Japanese spies from sabotaging the Panama Canal.

Ambassador Joseph Davies is sent by FDR to Russia to learn about the Soviet system and returns to America as an advocate of Stalinism.