Cy Slocum

Prior to the United States' involvement in World War II, the masked vigilante Spy Smasher fights Nazi agents operating within the US, led by the treacherous sabotage leader codenamed The Mask.

Tom King Jr. seeks to discover who murdered his father, a Texas Ranger; the trail leads to a network of Axis spies.

The Canadians have discovered a valuable substance called Compound X, which can cure infantile paralysis. When a country at war with Canada learns that Compound X also contains magnetic properties that could aid them in their warfare against the British, they send agents to infiltrate Canada and steal a large quantity of the substance. It's up to Sgt. King (Allan Lane) and his Mounties to track down the agents and put an end to their scheme.

A mad doctor named Zanoff uses a drug to bring himself back from the dead after his execution in prison. Dick Tracy sets out to capture Zanoff before he can put his criminal gang back together again.

Escaped Prisoner 39013 impersonates the rich and influential Horace Granville, allowing him to create a variety of disasters. Fortunately, he is thwarted repeatedly by three daring circus daredevils.

Melsa Manton, una jovencita de clase alta, descubre una noche, en una casa deshabitada, un cadáver. Pero cuando llega la policía, el cuerpo ha desaparecido. Al día siguiente, un diario publica la noticia, tomando por una bromista contumaz a Melsa, quien no duda en poner un pleito al autor del artículo, Peter Ames. Deseando demostrar la verdad, Melsa y su grupo de inseparables amigas empiezan a investigar el caso. Un segundo cadáver, éste nada escurridizo, no tarda en aparecer. Los meandros de la investigación son cada vez más espesos. Y entre dudas, sospechas y amenazas, Peter Ames y Melsa Manton empiezan a constatar que del odio al amor hay sólo un minúsculo paso.

Thelma and Patsy find themselves in a spooky house inhabited by a nut who is a mechanical genius and has made a robot who does everything. The inventor manipulates the robot's control board from a hidden room. The girls are soon in a panic. Patsy gets into an argument with the robot and loses the match of wits. Blackie Burke, an escaped convict, is using the house as a hideout, and this adds to the problems the girls already have.

Long lost German language version of the Laurel & Hardy film "The Laurel-Hardy Murder Case" When Stan's rich uncle Ebenezer dies and leaves behind a large estate, they think their days of living off the fish they catch are numbered. But they soon learn that Ebenezer has been murdered. All relatives, including Stan, are under suspicion.

Un pobre vagabundo (Charles Chaplin) pasa mil y un avatares para conseguir dinero y ayudar a una pobre chica ciega (Virginia Cherill) de la que se ha enamorado.