Young inventor Janne is lonely. He falls in love with beautiful girls, but his feelings are not reciprocated. Heartbreak and failure rob Janne of his will to live.
When a band of American Indians breaks a treaty with the federal government, U.S. Marshals Ken Maynard and Hoot Gibson hit the trail with captured outlaw Duke Dillon (Jack La Rue) to find out what sparked the uprising.
Nicoletta is a young rebel, cherished by his forgiving father, until an old relative joins the family after the wedding of her sister, and insists that the impetuous girl is sent to college.
A.C.Baker, advertising executive for an insurance company, approaches test pilot Terry Moore with a proposition that in return for using his picture and endorsement he will get a paid-for-a-year $1000 policy.
Tom Evans (Jon Dawson), nephew of U.S. Marshal Sandy Hopkins (Raymond Hatton), has just trailed his cattle to Yucca City, where he intends to sell to Ben Crowley (Harry Woods), owner of practically everything in town.
Mike Douglas (Barry Sullivan), owner of a nitroglycerin concern hires his old friend "Buzz" Mitchell (Chester Morris), a race-driver of midget-auto cars who has been banned from racing, to go to work hauling nitro.
An opera singer is stricken with amnesia and, on the evening of a premiere (in his stage costume which is that of a tramp), he goes to wander with real tramps.