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Circle of Iron
- Bliadhna: 1978
- Dùthaich: United States of America
- Seòrsa: Action, Adventure, Fantasy
- Stiùidio: Sandy Howard Productions, Richard St. Johns Productions
- Faclan-luirg: martial arts, sword, sorcery
- Stiùiriche: Richard Moore
- Cast: David Carradine, Jeff Cooper, Christopher Lee, Roddy McDowall, Eli Wallach, Anthony De Longis