The Invisible Ray
Movie| Title | The Invisible Ray |
| User score | 5 |
| Release date | Jul 1, 1920 |
| Genre | Science Fiction |
| Director | Harry A. Pollard |
| Production country | United States of America |
| Production companies | The Frohman Amusement Corp. |
| Run time | 225 min. |
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.
