The Mine with the Iron Door
Movie| Title | The Mine with the Iron Door |
| User score | 0 |
| Release date | May 6, 1936 |
| Genre | Mystery, Adventure, Romance |
| Director | David Howard |
| Production country | United States of America |
| Production companies | Columbia Pictures, Sol Lesser Productions |
| Run time | 64 min. |
Having acquired the controlling interest in the Eureka Discovery Corporation for five-hundred dollars, and selling half of it to a detective for two-hundred dollars, Bob Harvey sets off with his new partner to find the buried treasure of San Capello---with very strange consequences.
