The bad guys dynamite a fish hatchery. They're trying to put the hatchery out of business so they can get possession of oil underneath the lake. Roy is a game warden investigating the dynamiting.
Cast
Roy Rogers
Roy Rogers
Trigger
Trigger - Roy's Horse
Dale Evans
Kay 'Doc' Parker
Estelita Rodriguez
Rita
Martín Garralaga
Carlos
Robert Emmett Keane
Martin Masters, Newspaper editor
Lucien Littlefield
Russell Masters
Douglas Fowley
Roberts aka Walter P. Johnson
David Sharpe
Henchman Vince
Robert Bice
Bob Oliver
Foy Willing
Foy
Peter Brocco
Unknown
Mauritz Hugo
Unknown
Crew
William Witney
Director
Sloan Nibley
Screenplay
John K. Butler
Screenplay
Tony Martinelli
Editor
Reggie Lanning
Director of Photography
Jack Lacey
Assistant Director
Edward J. White
Associate Producer
T.A. Carman
Sound
Stanley Wilson
Original Music Composer
Nathan Scott
Original Music Composer
R. Dale Butts
Original Music Composer
Charles S. Thompson
Set Decoration
John McCarthy Jr.
Set Decoration
Frank Hotaling
Art Direction
Frank Arrigo
Art Direction
