Charlie Chan is an agent of the US government working in Washington DC and he is assigned to investigate the murder of the inventor of a highly advanced torpedo. Aiding Chan is his overeager but dull-witted son Tommy and his daughter Iris.

To solve the murder of a man shot in a locked room, Chan must wade through a Fun House, the writings of an unscrupulous author, and chess pieces.

Cecile, a young girl who goes to the offices of the Judicial Police several times in a row to complain about nightly visits to the apartment she occupies with her aunt, is not taken seriously by the police until she the day she is found murdered.

Cass Brown is about to marry for the second time; his first marriage, to Isabel was annulled. But when he discovers that Isabel just had their baby, Cass kidnaps the infant to keep her from being adopted. Isabel's parents hunt for the child and discover that Cass and Isabel are still hopelessly in love.

When he loses his lead singer, bandleader Kay Kyser can't find a replacement he likes.

With the California Gold Rush beginning, Senator Frost's singing daughter Caroline loves a young army officer; the Senator can't stand him, and has him sent to California. Headstrong Caroline follows him by train, riverboat, and covered wagon, gaining companions en route: a vagrant Russian prince and gambler Johnny Lawlor, who just might take her mind off the army.

Scout William F. Cody marries a U.S. senator's daughter, fights the Cheyenne and leads a Wild West show.

Broadway producer Johnny Demming is only interested in big-name talent and scoffs that his sister, father and other small-time talent could be used in a successful show.

Brazil is perhaps the best of the handful of US films made by singing sensation Tito Guizar. In typical screwball-comedy fashion, the plot is set in motion by authoress Nicky Henderson, who has hit the best-seller charts with her latest tome, Why Marry a Latin? While researching her next book in Rio De Janeiro, she finds out "why" when she meets handsome songwriter Miguel Soares. Upon learning about Nicky's book, Miguel decides to teach her a few lessons in the affairs of the heart. Edward Everett Horton is also on hand, twittering his way through the role of a well-meaning buttinsky. Thanks to the "Good Neighbor" policy of the 1940s, South American musicals were a glut on the market, but Brazil was good enough on its own merits to pay its way at the box office.

A young, Scottish RAF gunner is debriefed by French officials about his escape from Nazi-occupied territory. They are particularly interested in one person who may or may not have been a German agent.

Young female models are being strangled. Will law enforcement be able to stop the crime wave before more women become victims?

Chinese detective Charlie Chan solves a murder linked to the occult.

To prove he's a true Indian Brave, Big Heel-Watha decides to catch a squirrel - but wouldn't you know it; Screwy Squirrel is the first one he sees...

Passengers on an ocean liner can't recall how they got onboard or where they are going. Soon it becomes apparent that they all have something in common.

Left by a con man, Belle De Valle, a dancer, finds him again in gold-rush Alaska running an honest casino/dance hall.

George is an unwilling civilian during the war. When an enlisted friend switches clothes with him in order to go to a party, George finds himself mistakenly pressed into the navy, where he gets involved with pretty Ann Firth and caught up in a subplot involving German spies.

A series of visual gags about baseball. One running gag has an angry fan screaming "Kill the ump!" Be careful what you wish for.....

Three IJN flyers Mikami (Susumu Fujita), Kawakami (Masayuki Mori) and Murakami (Akitake Kono) are good friends, and they are all renowned for their torpedo techniques. Mikami is posted as a staff officer at a base on an island in the Pacific. Kawakami and Murakami later joins him as the base squardron is reinforced. The enemy task force approaches the island and all three of them attack the fleet, killing themselves in the process.

After breaking up with her fiancé, a gym teacher returns to work at a women's college, but a legal loophole allows him to enroll as one of her students.

Mortimer Brewster, a newspaper drama critic, playwright, and author known for his diatribes against marriage, suddenly falls in love and gets married; but when he makes a quick trip home to tell his two maiden aunts, he finds out his aunts' hobby - killing lonely old men and burying them in the cellar!

Andy is going to Wainwright College as did his father. He sees a pretty blonde on the train and he is alternately winked at or slapped every time he sees her. Andy is clueless. On the train Andy meets Kay and Dr. Standish who are both headed for Wainwright. Andy likes Kay, but Dr. Standish also seems to take an interest in her. Things are going well at College with Kay, but the blonde is nice one minute and ignores Andy the next. When Andy finds out that the blonde is really identical twins, he tries to help them out with their father but gets caught at their rooming house after midnight.

Emily Blair is rich and deaf. Doctor Vance, who grew up poor in Blairtown, is working on a serum to cure deafness which he tries on Emily. It doesn't work. Her sister is carrying on an affair with her fiance Jeff. Vance tries a new serum which causes Emily to faint... Will it work this time?

Orphaned as a young child and adopted by a band of notorious thieves, now-grown Ali Baba sets out to avenge his father’s murder, reclaim the royal throne, and rescue his beloved Amara from the iron fist of his treacherous enemy.

When a German art dealer living in the US returns to his native country he finds himself attracted to Nazi propaganda.