Gunfight at Black Horse Canyon is directed by R. G. Springsteen and written by Frank Gruber and Anthony Lawrence. It stars Dale Robertson, Jack Ging, William Demarest, George Kennedy, Rod Cameron, Patricia Owens, Phillip Carey, Claude Akins and Mary Jane Saunders. Music is by Richard Shores and cinematography by Bud Thackery.
I didn't know it prior to viewing this, but it's derived from the TV series "Tales of Wells Fargo" and is in fact two episodes – "The Dodger" and "Assignment in Gloribee" - stitched together to make a feature film. Upon find... read the rest.