![View Poster Image](https://image.tmdb.org/t/p/w342/nelvhFPqwYhAw8UFF81sDpFZSlD.jpg)
![View Poster Image](https://image.tmdb.org/t/p/w342/nelvhFPqwYhAw8UFF81sDpFZSlD.jpg)
The Red Signal
(1915)
1915
![](https://image.tmdb.org/t/p/w92/vnBrseIWSTPOa7KXAlcfnIegm0h.jpg)
Helen Holmes
Helen
![](https://image.tmdb.org/t/p/w92/dek4hwREiStszODcQfrzvkX8g3.jpg)
Leo D. Maloney
Brent - the Night Operator
![](https://image.tmdb.org/t/p/w92/l068yW6ly6M7IkjTWD8qtB5O2kA.jpg)
Paul Hurst
Chief Dispatcher
M.J. Murchison
Track Walker