The Mystery of Lost Ranch (1925)
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.
Director: Tom Gibson
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Pete Morrison as Jim Preston |
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Beth Darlington as Miss Blair - the Professor's Daughter |
| Directing | Tom Gibson | Director |
| Writing | Barr Cross | Story |
| Writing | George C. Hull | Scenario Writer |