Reparto principal

El círculo de hierro reparto completo

Un joven experto en artes marciales compite y gana por el derecho a realizar un peligroso viaje a un país imaginario hasta una isla donde, se dice, está escondido el libro secreto que encierra todos los conocimientos del universo.

Reparto principal

David Carradine

The Blind Man / Monkeyman / Death / Changsha

Actor

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Jeff Cooper

Cord

Actor

Christopher Lee

Zetan

Actor

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Roddy McDowall

White Robe

Actor

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Eli Wallach

Man-in-Oil

Actor

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Anthony De Longis

Morthond

Actor

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Earl Maynard

Black Giant

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Erica Creer

Tara

Actor

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Michael M. Vendrell

Martial Artist

Actor

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Leo Whang

Martial Artist

Actor

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Donnie Williams

Martial Artist

Actor

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Robert Gardner

Martial Artist

Actor

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Tom Ascensio

Martial Artist

Actor

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Heinz Bernard

Ferryman (uncredited)

Actor

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Vincent Di Paolo

Warrior (uncredited)

Actor

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Larry S. Dratch

Arena Announcer (uncredited)

Actor

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Dov Friedman

Young Monk (uncredited)

Actor

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Jeremy Kaplan

Monkeyboy (uncredited)

Actor

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Paul Maslansky

Student at Temple (uncredited)

Actor

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Elizabeth Motzkin

Japanese Woman (uncredited)

Actor

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Ronen Nabah

Beautiful Boy (uncredited)

Actor

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Bobby Ne'eman

Thug Leader (uncredited)

Actor

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Michal Nedivi

Boy's Mother (uncredited)

Actor

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Zipora Peled

Ferryman's Wife (uncredited)

Actor

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Kam Yuen

Red Band (uncredited)

Actor

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Nissim Zohar

Boy's Father (uncredited)

Actor