In this espionage caper, a government spy must keep enemy agents from spying upon a defense plant. His work is made easier by his newest invention, a word scrambler which makes it difficult for the enemy agent.
| Release Date | December 3, 1942 | |
|---|---|---|
| Status | Released | |
| Original Title | Underground Agent | |
| Runtime | 1h 10min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Columbia Pictures | |