A team of two-fisted insurance investigators (one of whom disguises himself as The Masked Marvel) endeavor to discover and thwart the loathsome saboteur Sakima.
Directed by
Spencer Gordon Bennet
William Forrest
Martin Crane
Fred Graham
Dale Van Sickel
Tall Gas-Works Saboteur / Station-Wagon Thug / Super-X Warehouse Thug #1
John Daheim
Anthony Warde
'Killer' Mace
Lester Dorr
Reporter #1
Eddie Parker
Meggs
Louise Currie
Alice Hamilton
Kenneth Harlan
Gas Works Policeman
Johnny Arthur
Mura Sakima
Howard Hickman
Warren Hamilton
Wendell Niles
Newscaster
Bud Geary
Betty Miles
Richard Clarke
Frank Jeffers
Tom Steele
The Masked Marvel
Rod Bacon
Jim Arnold
David Bacon
Bob Barton
Bill Healy
Terry Morton
Thomas Louden
Matthews
Duke Green
Carl - Delivery-Truck Thug / Spike - Gas works saboteur / Kaler - Roof-top thug