as Capt. Archie van Renssaller
as Douglas MacLean (uncredited)
as Himself
as John P. Widgast
as Jim Gleason
as Dr. Arthur P. Hampton
as Bruce MacAllister
as 'Let-It-Rain' Riley
as James Stewart Lee
as The Young Thief
as Robert Street
as Shakespeare Clancy
as Dudley Ainsworth
as Robert Walsham
as Jack Belasys
as Jimmy Clark
as Frank Douglas
as Jimmy Knight
as Billy Haskell
as Sam Harrington
as Henry Langdon
as Sergeant William Gray
as Billy Barton
as Robert Lawton
as Stanley Montjoy
as Karl, Prince von Kondermarck
as Johnny Hardwick
as Clarence Kendall
as Newt Spooner
as James Henry McTavish
as Regan's Secretary, Robert
