Flashing Yellows
Flashing Yellows
Flashing Yellows (1976) is a Documentary film from United Kingdom in the GoMovies catalog, running 10m. It features John Powell. Explaining the procedural changes to speed regulations on British railways, using signals with animated diagrams, models, and footage of trains and drivers.
- Genre: Documentary
- Country: United Kingdom
- Director:
- Cast: John Powell


















