Columbia, 15 Chapters, 1941. Starring Warren Hull, Mary Ainslee, Dave O’Brien, Anthony Warde, Joseph Girard, Harry Harvey, Kenne Duncan, Stephen Chase, and Forrest Taylor as the Gargoyle.
Columbia, 15 Chapters, 1941. Starring Buck Jones, James Craven, Raymond Hatton, Dorothy Fay, Jack Ingram, Bud Osborne, Edmund Cobb, Chief Yowlachie, Roy Barcroft, Edward Hearn.
12 Chapters, Republic 1946. Starring Charles Quigley, Linda Stirling, Clayton Moore, Sam Flint, Joe Forte, Forrest Taylor, Emmett Vogan, Kenne Duncan, and I. Stanford Jolley as the voice of the Crimson Ghost.
Republic, 12 Chapters, 1941. Starring Tom Tyler, Frank Coghlan Jr., Louise Currie, Billy Benedict, Robert Strange, John Davidson, Harry Worth, George Pembroke, George Lynn, Kenne Duncan, John S. Bagni, Reed Hadley, Bryant Washburn, and Gerald Mohr as the voice of the Scorpion.
Republic, 12 Chapters, 1946. Starring Robert Kent, Peggy Stewart, LeRoy Mason, Kenne Duncan, George J. Lewis, Hal Taliaferro, Chief Thundercloud, Tom London.
Columbia, 15 Chapters, 1938. Starring Warren Hull, Iris Meredith, Richard Fiske, Kenneth Duncan, Forbes Murray, Marc Lawrence, Don Douglas, and ? as The Octopus.