The Red Signal
Movie| Title | The Red Signal |
| User score | 0 |
| Release date | Feb 13, 1915 |
| Genre | Thriller |
| Director | Paul Hurst |
| Production country | United States of America |
| Production companies | Kalem Company |
| Run time | 13 min. |
Brent, the night operator has been knocked unconscious by a piece of lumber projecting from a passing freight, and has been rendered temporarily insane. Meantime, a furious storm arises, a track walker discovers a washout and wires a warning to Helen, who sets the danger signal for the Limited which is due in ten minutes.
