Stepping Fast

Tom Mix

Grant Malvern

Claire Adams

Helen Durant

Donald MacDonald

Fabian

Hector V. Sarno

Martinez (as Hector Sarno)

Edward Peil Sr.

Sun Yat (as Edward Peil)

George Siegmann

'Red' Pollock

Edward Jobson

Commodore Simpson

Ethel Wales

Miss Higgins

Tony the Horse

Tony, Tom's Horse

Tom Guise

Quentin Durant (as Tom S. Guise)