Rockliffe Fellowes

as John Levings

as Bart Quillan (as Rockcliffe Fellows)

as Joe Maestro

as Friend Helping Tommy (uncredited)

as Kovaks (uncredited)

as Curly Bogard

as Mr. Stone

as Martin Doremus

as J.J. 'Big Joe' Helton

as Detective-Sergeant Mather

as Police Captain Fred O'Reilly

as Richard Talbot

as John Blake

as George Taylor

as Bob Mason

as Stephen Bates

as Underwood

as Arthur Bennett

as Phil Powers

as Del Cole

as Nick Nash

as Harrison Blake

as Clyde Bainbridge

as Tom Romaine

as Sir Melmoth Craven

as Sir Bruce Haden

as Harry Anderson

as Phillip Flagg

as Kells

as Dave Tolliver

as Dr. Langwell

as Stephen Carey

as Dr. Robert Mason

as Matthews

as Mr. Schofield

as Angus Campbell

as Hitchens

as Tom Levitt

as Jim Barston (a bushrider) / Jim Barston (heir to Barston Manor)

as Dr. Hardwick

as Jack Berry

as Jack Garrison

as Davidge

as Garon Bourke

as Harry Cortland / Tim Purcell

as Roger Kendall

as John Madison (as Rockcliffe Fellowes)

as John Miller

as John Randolph

as Owen [at 25] Conway