Charlie is hired to deliver a pearl necklace to a millionaire at his ranch. When murder intervenes he disguises himself as a Chinese servant and begins sleuthing.
Terry O'Neill is the youngest of a family of Irish firefighters. He falls in love with Helen Corwin, but complications ensue when Terry learns that her father, a wealthy contractor, has cut costs by putting his buildings in danger of fire.
When Mary Turner is sent to prison for a crime she did not commit, she vows upon her release to take vengeance on those who wronged her, always staying however within the letter of the law.
During one blaze, Firefighters Tim and his partner Dave (Ward Bond) rescue pretty stenographer Judy (Evelyn Knapp). Falling in love with the girl, the boys try to save her from getting mixed up in an embezzlement scheme.
Young Sandra De Hault arrives by ship in Sacramento, California, during the 1849 Gold Rush. While on board she adopted three children whose mother had died during the voyage. While in Sacramento she is saved from the attentions of a violent drunk by Stanton Holliday, an agent for eastern banker...
A convict hiding in Chinatown assumes the identity of a cripple to track down a businessman who framed him 15 years previously. He discovers that his daughter has fallen in love with the businessman's son.
Jimmy Bradley, a fireman on the old locomotive No. 99, loves Kate Murphy, daughter of the proprietress of the local lunch counter. His rival, Bat Mullins, is engineer of the new mail train scheduled to make a competition run. When Mullins overturns the new train, Bradley completes the run and earns...
Tom Halloway, compelled through circumstances to become an outlaw, robs the express office on the day of his sister's arrival from the East and is seen at the scene of the crime by McTavish, a religious fanatic. Accompanying Tom in his escape from the posse is Sam Langdon, a prospector charged with...
Lila Beaumont is an understudy in a Broadway musical. Her boyfriend, George Shelby, arrives in New York hoping to take Lila back home with him to marry.
The secret formula for the world's most powerful explosive has been stolen from the U.S. government. William Brown, a clerk who aspires to be a detective, has just received his badge from some anonymous Midwestern agency, and manages to get himself embroiled in the intrigue.
A young man of society wants to make an expedition to Africa, but his fiancée asks him for help about one of her fathers guests shortly before his planed departure. Her suspects about that guest were serious, this man tries to steal one of her fathers rubin, and she and her fiance are kidnapped...
Big league baseball scout Red McCarthy signs up "Swat," a bush leaguer from a desert town, and Swat becomes a success because of his exceptional hitting. When Swat begins a romance with the scout's daughter, he and the girl are kidnapped by gamblers intent on winning the series.