"Rocky Mountain Mystery" 1935 offers a unique blend of Western and mystery genres, set against the backdrop of a radium mine in a contemporary Western setting. Randolph Scott shines as the mining engineer turned amateur sleuth, alongside Ann Sheridan in one of her early roles. The film's eerie atmosphere, enhanced by the presence of a terrifying stamping machine, keeps viewers on the edge of their seats. Despite its low production values, the movie delivers a compelling storyline with intriguing characters, including the enigmatic Mrs. Borg. Chic Sale's portrayal of the quirky deputy sheriff adds a touch of humor to the suspenseful narrative. While not without its flaws, "Rocky Mountain Mystery" remains an engaging watch, blending elements of suspense, drama, and romance in a captivating mystery ranch thriller.