A police lieutenant fights to prove a boy's innocence after he's accused of murder. The fourth of five Ben Schwab productions that starred Bill Elliott as a detective lieutenant in the L.A. Sheriff's department.

Gus Linden, former racketeer head of a Detroit local of the United Automobile Workers of America, A.F.L, attempts to destroy his successor, Blair Vicker, so he can put his old rackets back into the auto factories. Vickers fights him off, ultimately winning help from Linden's attractive daughter Barbara and from Joni Calvin, Vickers' moll.

Ex-lumberjack Brad Collins and mining engineer Grady Mathews find uranium in the Colorado badlands. While Grady guards the claim, Brad goes to register it in town, where he meets and marries Jean Williams. Returning to the claim, Brad learns that Jean was once Grady's fiancée. Grady, as one would expect, is somewhat put out and leaves the mine in Brad's hands, while he hooks up with a confidence man and engineers a scheme to break the back of Brad's somewhat rapidly-created mining empire.