"A 12-episode serial in which a son avenges the death of his father at the hands of corrupt politicians. He develops a wide variety of complex devices in his crusade . . . ray guns, robots and a 'vanishing belt.'"
Onslow Stevens
as Stanley Stanfield
Ada Ince
as Gloria Barnett
Walter Miller
as Wade Barnett
James Durkin
as Prof. Carl Van Dorn
Richard Cramer
as Dorgan
William Desmond
as MacDonald
J. Frank Glendon
as John Cadwell
Sidney Bracey
as Denny
Monte Montague
as Badger
Edmund Cobb
as Kent
Beulah Hutton
as Sal
Lee J. Cobb
as Roadwork Foreman
Ella O'Neill
Screenplay
Ken Strickfaden
Special Effects
Henry MacRae
Producer
Otto Metzetti
Stunts
Victor Metzetti
Lew Landers
Director
Edward Todd
Editor
Richard Talmadge
Basil Dickey
Elmer A. Johnson
Raymond Lindsay
George Magrill
Edward Ward
Music
Alvin Todd
Richard Fryer
Director of Photography