Mysterious deaths have been occurring in the same towns as Miller’s Circus and the Governor has sent Ken Kenton to investigate. Ken joins the show but when he realizes that Bargoff is involved, Bargoff has fled and taken Mary Hiller as a hostage. The trail leads to Baron Petroff who concocted the deadly chemical and Ken quickly finds himself the Baron’s prisoner.
Length 59 minutes
Ken Maynard | Lucile Browne | John St. Polis | Bob Kortman | Michael Visaroff | James A. Marcus | Jack Rockwell | Frank Rice | Bobby Nelson | Jack Mower | Chief John Big Tree | Ralph Bucko | Bob Burns | Edward Burns | Horace B. Carpenter | Steve Clemente | Iron Eyes Cody | Edward Coxen | Helen Gibson | Jack Hanlon | Buddy Hunter | John Ince | Jack Kirk | Fred MacKaye | Bud McClure | Merrill McCormick | Lafe McKee | Arthur Millett | Artie Ortego | Bill Patton | Edward Peil Sr. | Pascale Perry | Bob Reeves | Walter Shumway | William Steele | Hal Taliaferro | Robert Walker | Blue Washington | Slim Whitaker