Jack Armstrong
Movie| Title | Jack Armstrong |
| User score | 0 |
| Release date | Feb 6, 1947 |
| Genre | Adventure |
| Director | Wallace Fox |
| Production country | United States of America |
| Production companies | Sam Katzman Productions |
| Run time | 300 min. |
15 episode serial where Jack Armstrong, the All-American Boy, battles the evil Dr. Grood, who has placed a death ray aboard his spaceship orbiting Earth.
