Danger Lights

The story

Head railroad man Dan is as ugly as he is honorable. When he spots a drifter who'd hopped a freight held up by a landslide, Dan offers the man a job; then he finds the man was a railroader, too, and takes him under his wing. Engaged to Mary, Dan doesn't notice the growing attraction between his protégé and his intended but focuses instead on running the railroad.

Cast & crew

Louis WolheimDan Thorn

Robert ArmstrongLarry Doyle

Jean ArthurMary Ryan

Hugh HerbertProfessor

Frank SheridanEd Ryan

Robert EdesonTom Johnson

Alan RoscoeJim

William P. Burt

William P. BurtChief Dispatcher

Jim FarleyJoe Geraghty

James DonlanPicnic Barker (uncredited)

Frank MillsHobo (uncredited)

Lee PhelpsRailroad Worker (uncredited)