Stan
Ollie
Evelyn
Alva P. Hartley
Mayme Charlton
Egbert Hartley (as Bobby Blake)
Charlton
Hartman
German Officer (uncredited)
Cab Driver (uncredited)
Train Passenger (uncredited)
Motor Policeman (uncredited)
Grandpa (uncredited)
Train Station Attendant (uncredited)
Mr. Digby of the Patent Office (uncredited)
Pullman Car Passenger (uncredited)
Aunt Sophie (uncredited)
Mr. Manning of the Patent Office (uncredited)
Mugridge - the Butler (uncredited)
Drunk on Train (uncredited)
Dutchy Glassman (uncredited)
Train Conductor (uncredited)
Japanese Officer (uncredited)