Tell It to Sweeney

Some secrets are too powerful to keep.

Luke Beamish is the engineer of the Isobel, an old iron steed, and Cannonball Casey handles the throttle of the Mogul, a modern locomotive. Cannonball falls in love with Doris, Luke's daughter, who is greatly admired by Jack Sweeney, the railroad president's son. Doris rejects Casey's affections, considering him a bully, and consequently Casey challenges Jack to a wrestling match at the picnic.