Mystery Man
40 %|May 31, 1944|Western
Hoppy's ranch is threatened by rustlers. Hoppy and the gang oblige as usual.
Featured Crew
George Archainbaud
Director
Earl Moser
Wardrobe Designer
Ralph Berger
Art Direction
Russell Harlan
Cinematography
Jack Noyes
Sound
Carroll Lewis
Editor
Emile Kuri
Set Decoration
Harry Sherman
Producer
Cast
William Boyd
Hopalong Cassidy
Andy Clyde
California Carlson
Jimmy Rogers
Jimmy Rogers
Don Costello
Bud Trilling
Eleanor Stewart
Diane Newhall
Francis McDonald
Bert Rogan
Forrest Taylor
Sam Newhall
Jack Rockwell
Ted Blane
John Merton
Bill
Pierce Lyden
Red
Ozie Waters
Singing Ranch Hand
Bob Burns
Tom Hanlon