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Anton Diffring as Prof. van Vries |
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Catherine Schell as Queen Lana |
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Christian Wolff as Peter van Vries |
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Michael Hinz as Matteo |
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Yara Lex as Tahira |
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Haydee Pinto as Amazon |
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Dieter Eppler as Giovanni di Araúza / Gerónimo de Araújo |
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Átila Iório as White Guide / Casanova |
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Adalberto Silva as Black Guide |
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Célia Azevedo as (uncredited) |
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Gillian Hills as (uncredited) |
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Leila Lane as (uncredited) |
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Dedé Santana as (uncredited) |
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Zezé Macedo as (uncredited) |
| Directing | Cyll Farney | Director |
| Directing | Géza von Cziffra | Director |
| Writing | Cyll Farney | Story |
| Writing | Géza von Cziffra | Story |
| Production | Luiz Severiano Ribeiro | Producer |
| Production | Franz Thierry | Associate Producer |
| Camera | Edgar Eichhorn | Director of Photography |
| Editing | Waldemar Noya | Editor |
| Sound | Erwin Halletz | Original Music Composer |
| Writing | Ernst von Hasselbach | Writer |
| Sound | Herbert Trantow | Original Music Composer |
| Camera | Harry Zalkowistch | Director of Photography |
| Editing | Wolfgang Wehrum | Editor |
| Writing | Rita Niederer | Writer |
| Production | Alfred Bittins | Executive Producer |
| Camera | Werner M. Lenz | Director of Photography |
| Editing | Margot Jahn | Editor |
| Camera | Wolfgang Hannemann | Director of Photography |
| Art | Alexandre Horvat | Set Decoration |
| Editing | Liselotte Schumacher | Editor |
| Writing | Géza von Cziffra | Writer |