
Police chief Dan Mathews and his officers catch smugglers, hijackers and robbers.

Murder is the result when a racketeer tries to take over an illicit gambling operation.

A helicopter is called in to follow a train carrying a bank robber and his stolen loot.

Though robbery appears to have been the motive in the death of a reclusive artist, officers are not so sure.

To cover their theft of government currency, two men plan to cause a train accident.