Dan Thorn

Louis Wolheim

Acting

Larry Doyle

Robert Armstrong

Acting

Mary Ryan

Jean Arthur

Acting

Professor

Hugh Herbert

Acting

Ed Ryan

Frank Sheridan

Acting

Tom Johnson

Robert Edeson

Acting

Jim

Alan Roscoe

Acting

Chief Dispatcher

William P. Burt

Acting

Joe Geraghty

Jim Farley

Acting

Picnic Barker (uncredited)

James Donlan

Acting

Hobo (uncredited)

Frank Mills

Acting

Railroad Worker (uncredited)

Lee Phelps

Acting