A train known as the Iron Mule is loaded with passengers, and starts off on its trip. Along the way, the train faces numerous obstacles and delays. The engineer is prepared for most of them, but the real challenges come when the train is ambushed by Indians.
Al St. John
The Engineer
Buster Keaton
Indian (uncredited)
George Davis
Glen Cavender
Doris Deane
Billy Franey
