The musical score has an odd, faintly Scottish feel that runs throughout the film, accompanying the quirky adventures of the private investigator (Lloyd Nolan) as he navigates the shady environments of horse racing, gambling problems, and a murder case. He’s first hired by the affluent "Brighton" (Clarence Kolb) to control his daughter “Phyllis” (Marjorie Weaver), but with multiple deaths occurring and needing to avo…