The Girl Engineer
The Girl Engineer
The Girl Engineer en Cuevana 3. A crooked mine owner attempts to hijack his rival's shipment of ore, but Helen foils his plot by jumping onto the engine and pulling the throttle wide open, eventually exposing the unscrupulous villain.
- Género: Suspense
- País: United States
- Director: J.P. McGowan
- Actores: Helen Holmes, Leo D. Maloney, George A. Williams, Rex Downs, N.Z. Wood,
