On Dangerous Ground
Movie| Title | On Dangerous Ground |
| User score | 6 |
| Release date | Jan 8, 1917 |
| Genre | War, Adventure |
| Director | Robert Thornby |
| Production country | United States of America |
| Production companies | Peerless Productions |
| Run time | 72 min. |
Carlyle Blackwell stars as an American in Germany at the outbreak of World War I. A mysterious stranger bursts into his room and proclaims him her husband. What's a gentleman to do? He poses as her husband to deliver "papers" to French headquarters. Adventure follows.
