Universal, 13 Chapters, 1943. Starring Johnny Downs, Ward Wood, Robert Armstrong, Eduardo Ciannelli, Billy Benedict, Bobby Jordan, Jennifer Holt, Regis Toomey, Louis Adlon, Selmer Jackson.
Mascot, 12 Chapters, 1933. Starring George J. Lewis, Frankie Darro, Boots Mallory, Hale Hamilton, Henry B. Walthall, Niles Welch, Stanley Blystone, Tom London, Fred Kohler Sr, and Rin Tin Tin Jr.
Columbia, 15 Chapters, 1943. Starring Lewis Wilson, Douglas Croft, Shirley Patterson, J. Carroll Naish, William Austin, Charles Wilson, John Maxwell, Gus Glassmire.
Republic, 12 Chapters, 1939. Starring Reed Hadley, William Corson, Sheila Darcy, Leander De Cordova, John Merton, Edmund Cobb, C. Montague Shaw, Jim Pierce, Budd Buster.
Universal, 15 Chapters, 1938. Starring John Mack Brown, Eleanor Hansen, James Blaine, Charles Middleton, Ralph Bowman, Charles Stevens, William Royle, Chief Thundercloud, Jack Rutherford.
Mascot, 12 Chapters, 1932. Starring John Wayne, Shirley Grey, Edmund Breese, Tully Marshall, Lloyd Whitlock, Conway Tearle, Matthew Betz, Ernie Adams, Joseph Girard, Al Bridge, James Burtis.
Universal, 13 Chapters, 1936. Starring John King, Jean Rogers, Noah Beery Jr., Jackie Morrow, C. Montague Shaw, Chester Gan, James Leong, Guy Bates Post, Selmer Jackson, Arthur Loft, James Eagles, Al Bridge, Robert Warwick, Fredrik Vogeding, Lon Chaney Jr.
Columbia, 12 Chapters, 1939. Starring Warren Hull, Doris Weston, Al Kikume, Forbes Murray, Kenneth MacDonald, Edward Earle, Don Beddoe, Rex Downing, John Tyrell, and ? as the Wasp.