The Mystery of Lost Ranch (movie)
- Production country: United States of America
- Producer: Tom Gibson
- Production companies: Lariat Productions
- Genre: Western
- Release date: 6/13/1925
Movie description
Two men claiming to be scientists arrive in Arizona looking for Blair, a fellow scientist who disappeared while developing a death ray. The men hire Jim Wilson, who finds Blair living with his daughter on a ranch in an inaccessible valley near the Grand Canyon, where the scientist is testing his ray on birds and wild animals.
