Cast
Gabriel Dell
Terry
Ben Taggart
Severn
Florence Halop
Mary
Edward Fielding
Professor Farraday (uncredited)
William Desmond
Irish Cop (uncredited)
Kenneth Howell
Harry Trent
Phillip Terry
Jim Bradford
Al Hill
Henchman Burke (uncredited)
Ethan Laidlaw
Watchman (uncredited)
Eddie Parker
Truck Driver (uncredited)
Billy Halop
Billy Barton
David Sharpe
Henchman on Stairs (uncredited)
Roger Daniel
Midge
Russell Hicks
Col. Barton
Ralph Peters
Henchman Greeley (uncredited)
Charles McAvoy
Policeman (uncredited)
Cy Kendall
Brand
Lane Chandler
Second Cop at Building Collapse (uncredited)
William Hall
FBI Agent Watson (uncredited)
Tom London
Kearney - Riot Squad Cop (uncredited)
Bert Moorhouse
Elevator Operator (uncredited)
Edgar Edwards
Henchman Evans
Gene Rizzi
Henchman Foster
Donald Curtis
Henchman Akin (uncredited)
Jim Farley
Accusing Pedestrian (uncredited)
Pierce Lyden
Henchman (uncredited)
Ray Turner
Chauffeur (uncredited)
Bernard Punsly
Lug
George Eldredge
Draftsman Lynch (uncredited)
Julie Duncan
Crawford's Secretary (uncredited)
Jean Brooks
Waitress (uncredited)
Kenneth Harlan
Dyer, Factory Gate Guard (uncredited)
Huntz Hall
Gyp
Jack Cheatham
First Cop at Building Collapse (uncredited)
Lew Harvey
Woods - Farraday's Pilot (uncredited)