Harry T. Morey

as Judge (uncredited)

as Doctor Toppanbottom

as Capt. Morgan

as Ship's Captain

as Professor Moriarty

as Arthur Morgan

as Sam Spralls

as Red Malloy

as Dan McCarthy

as Donald Austin

as The Father

as John Strong

as Howard Mellon

as Mad McCara

as Captain Sutton

as George Maxwell

as Marvin

as Major Crespin

as John Larkin

as Captain Hull Gregson

as Robert Fisher Clarke

as Bill Sanford

as James Surbrun