U.S. Marshals "Nevada Jack" McKenzie and "Sandy" Hopkins, working undercover, investigate a plot to rob a widow and her daughter of a mine which they know to be filled with gold-laden ore, but the widow believes it has played out. A hermit, hanging around the mine and killing, impartially, anyone who enters the mine, impedes the investigation somewhat.
Johnny Mack Brown
Nevada Jack McKenzie
Raymond Hatton
Sandy Hopkins
Linda Leighton
Jenny Durant
Riley Hill
Dan McLeod
John Merton
Steve Twining
Ray Bennett
Old Hermit
Claire Whitney
Mrs. Durant
Marshall Reed
Blackie
Terry Frost
Meade
Lynton Brent
Skyball
Leonard St. Leo
Henchman
Robert Bentley
Barton
