Joe Dunn (as Allen Brook)
Peggy McNeil
Henry John 'Cap' McNeil
Gus Slater
Nick Givens
'Lucky' Leonard Raymond
Steve Dolan (as Joseph Sawyer)
'Pancho', Runaway Kid
Henchman Jeff Skinner
Pete Bailey
C.P.O. Mike Burns
Henchman Mitchell
Henchman (uncredited)
Proprietor of Hot Dog Stand (uncredited)
Archie Brown (uncredited)
Sailor (uncredited)
Swanson (uncredited)
Matthew Lewis, Marine Sales Corporation (uncredited)
Henchman Buchard (uncredited)
Miller (uncredited)
Coast Guardsman (uncredited)
Drunk (uncredited)
Dr. Cadman (uncredited)
Police Captain (uncredited)
Boy (uncredited)
Guard (uncredited)
Cop (uncredited)
Nurse (uncredited)