Discover
Tom Steele
The Masked Marvel
Louise Currie
Alice Hamilton
Johnny Arthur
Mura Sakima
William Forrest
Martin Crane
Anthony Warde
'Killer' Mace
Rod Bacon
Jim Arnold
Richard Clarke
Frank Jeffers
David Bacon
Bob Barton
Bill Healy
Terry Morton
Howard Hickman
Warren Hamilton
Eddie Parker
Meggs
Kenneth Harlan
Gas Works Policeman
Thomas Louden
Matthews
Duke Green
Carl - Delivery-Truck Thug / Spike - Gas works saboteur / Kaler - Roof-top thug
Dale Van Sickel
Tall Gas-Works Saboteur / Station-Wagon Thug / Super-X Warehouse Thug #1
Wendell Niles
Newscaster
Lester Dorr
Reporter #1
Camera
Reggie Lanning
Director of Photography
Costume & Make-Up
Ern Westmore
Makeup Artist
Crew
Tom Steele
Stunts
Theodore Lydecker
Special Effects
Betty Miles
Stunts
Joe Yrigoyen
Stunts
Dale Van Sickel
Stunts
Howard Lydecker
Special Effects
Duke Green
Stunts
Allen Pomeroy
Stunts
Bud Geary
Stunts
Fred Graham
Stunts
Charles Hutchison
Stunts
Thom Metzetti
Stunts
John Daheim
Stunts
Eddie Parker
Stunts
Preston Peterson
Stunts
Ken Terrell
Stunts
Directing
Spencer Gordon Bennet
Director
Editing
Wallace Grissell
Editor
Earl Turner
Editor
Production
William J. O'Sullivan
Producer
Sound
Mort Glickman
Original Music Composer
Writing
Royal K. Cole
Screenplay
Jesse Duffy
Screenplay
Ronald Davidson
Screenplay
Grant Nelson
Screenplay
Joseph F. Poland
Screenplay
Basil Dickey
Screenplay
George H. Plympton
Screenplay
Camera
Reggie Lanning
Director of Photography
Costume & Make-Up
Ern Westmore
Makeup Artist
Crew
Tom Steele
Stunts
Theodore Lydecker
Special Effects
Betty Miles
Stunts
Joe Yrigoyen
Stunts
Dale Van Sickel
Stunts
Howard Lydecker
Special Effects
Duke Green
Stunts
Allen Pomeroy
Stunts
Bud Geary
Stunts
Fred Graham
Stunts
Charles Hutchison
Stunts
Thom Metzetti
Stunts
John Daheim
Stunts
Eddie Parker
Stunts
Preston Peterson
Stunts
Ken Terrell
Stunts
Directing
Spencer Gordon Bennet
Director
Editing
Wallace Grissell
Editor
Earl Turner
Editor
Production
William J. O'Sullivan
Producer
Sound
Mort Glickman
Original Music Composer
Writing
Royal K. Cole
Screenplay
Jesse Duffy
Screenplay
Ronald Davidson
Screenplay
Grant Nelson
Screenplay
Joseph F. Poland
Screenplay
Basil Dickey
Screenplay
George H. Plympton
Screenplay