Tom Steele

Character: The Masked Marvel

Louise Currie

Character: Alice Hamilton

Johnny Arthur

Character: Mura Sakima

William Forrest

Character: Martin Crane

Anthony Warde

Character: Killer Mace

David Bacon

Character: Robert Barton

Bill Healy

Character: Terry Morton

Richard Clarke

Character: Frank Jeffers

Rod Bacon

Character: James Arnold

Eddie Parker

Character: Meggs

Thomas Louden

Character: Matthews

Howard Hickman

Character: Warren Hamilton

Gayne Whitman

Character: Voice of the Masked Man