A scientist discovers a death ray and locks it in a box, giving the key to his daughter, who soon finds herself hunted by criminals looking to steal the deadly mineral.
Release Date | July 1, 1920 | |
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Status | Released | |
Original Title | The Invisible Ray | |
Runtime | 3h 45min | |
Budget | — | |
Revenue | — | |
Language | No Language | |
Original Language | English | |
Production Countries | United States of America | |
Production Companies | The Frohman Amusement Corp. |