Otto Metzetti

A visitor to a big city gets involved in intrigue when a look-alike jewel thief sets out to doublecross his gang.

A prospector is murdered by The Cactus Kid and his gang, who hope to find the murdered man's goldmine. The miner's dog, Rin-Tin-Tin, recognizes the...

Two competing jewel thieves hunt for a load of diamonds.

A gambling ring run out of the Mogul Taxi company is intent on fixing college football games. Football star Harold "Red" Grange is a target for the...

A 12-episode serial in which a son avenges the death of his father at the hands of corrupt politicians. He develops a wide variety of complex devices...

An accomplished aviator sets out to locate treasure hidden by one of his ancestors. He encounters interference from various adversaries.

Japanese spies attempt to subvert America's war effort; G-Men attempt to thwart their plot.

A ship captain's beautiful daughter and a wealthy playboy who is searching for buried treasure find themselves stranded on a desert island.

A well-established tale of a long-running feud between two mountain clans.