The cases of master criminal defense attorney Perry Mason and his staff who handled the most difficult of cases in the aid of the innocent.

A wrongfully accused South Seas prince is executed, and returns as a walking tree stump.

A new social worker at a girls' reformatory discovers that her charges are being used by a group of ancient alchemists, who have insinuated themselves as the prison's chief staffers, to keep themselves alive and free from an insidious petrification, which is already afflicting one of their number.

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.

A police captain's emotions get in the way when his daughter is kidnapped.

Jobless sportswriter Eddie Willis is hired by corrupt fight promoter Nick Benko to promote his current protégé, an unknown Argentinian boxer named Toro Moreno. Although Moreno is a hulking giant, his chances for success are hampered by a powder-puff punch and a glass jaw. Exploiting Willis' reputation for integrity and standing in the boxing community, Benko arranges a series of fixed fights that propel the unsophisticated Moreno to #1 contender for the championship. The reigning champ, the sadistic Buddy Brannen, harbors resentment at the publicity Toro has been receiving and vows to viciously punish him in the ring. Eddie must now decide whether or not to tell the naive Toro the truth.

Ex-lumberjack Brad Collins (Dennis Morgan) and mining engineer Grady Mathews (William Talman) 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 (Patricia Medina.) Returning to the claim, Brad learns that Jean was once Grady's fiancee. 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.

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.

A cop framed for a murder he did not commit hunts the San Francisco waterfront for the Mob racketeers who are responsible.

Raoul Leduc is a police inspector trailing a spy who plots to kidnap an important American atomic scientist. Joe Victor a gangster who is hired to carry out the abduction, balks when he learns what is at stake and helps Leduc out instead.