Billy Barton

Gyp

Terry

Lug

Buck

Harry Trent

Midge

Jim Bradford

Col. Barton

Brand

Severn

Henchman Corey

Henchman Evans

Henchman Foster

Mary

Henchman Akin (uncredited)

Henchman Burke (uncredited)

Henchman Greeley (uncredited)

Sailor (uncredited)

Murph (uncredited)

Professor Farraday (uncredited)

Draftsman Lynch (uncredited)

Junior G-Man (uncredited)

Crawford's Secretary (uncredited)

Waitress (uncredited)

Second Cop at Building Collapse (uncredited)

First Cop at Building Collapse (uncredited)

Irish Cop (uncredited)

Accusing Pedestrian (uncredited)

FBI Agent Watson (uncredited)

Dyer, Factory Gate Guard (uncredited)

Woods - Farraday's Pilot (uncredited)

Watchman (uncredited)

Kearney - Riot Squad Cop (uncredited)

Henchman (uncredited)

Policeman (uncredited)

Police Officer Foley (uncredited)

Elevator Operator (uncredited)

Truck Driver (uncredited)

Slugger - the Pug (uncredited)

Policeman Mike (uncredited)

Henchman on Stairs (uncredited)

Bakery Truck Driver / Police Driver (uncredited)

Chauffeur (uncredited)