The evil and masked "Gargoyle" is sabotaging all of America's industrial plants. It is up to the Spider to save the country.
Warren Hull
as The Spider / Richard Wentworth / Blinky McQuade
Mary Ainslee
as Nita Van Sloan
Dave O'Brien
as Jackson, Wentworth's Aide
Joseph W. Girard
as Police Commissioner Kirk
Kenne Duncan
as Ram Singh, Wentworth's Hindu Chauffeur
Corbet Morris
as McLeod
Bryant Washburn
as Westfall
Anthony Warde
as Henchman Trigger
Harry Harvey
as Stephen
Arthur Belasco
as Butler
Stanley Blystone
as Policeman
Lane Chandler
as Police Lab Fingerprint Man
