King of the Arena

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.

• Hal BergerWriter
• Alan JamesDirector
• Ray BoukWriter

• Ken MaynardCaptain Ken Kenton
• Lucile BrowneMary Hiller
• John St. PolisGovernor
• Bob KortmanBargoff
• Michael VisaroffBaron Petroff
• James A. MarcusColonel Hiller
• Jack RockwellRanger Jack Saunders
• Frank RiceTin Star
• Bobby NelsonJimmy Hiller
• Jack MowerRurales Captain Rodriguez
• Chief John Big TreeCircus Indian
• Buck BuckoSpectator