Aruanã
| MPAA Rating: | NR |
| Genre: | Documentary |
| Country: | Brazil |
| Produced By: | Adhemar Gonzaga, Libero Luxardo |
| Directed By: | Libero Luxardo |
| Written By: | Júlio Luxardo, Libero Luxardo |
| Cast: | Fritz Duchene, Dilo Guardia, Aristides Vicente Mendes, Jorge Martínez, Dustan Maciel, Domingos Silva, Kaotiki, Alfredo Cunha, Sylvio Silveira |
| In Theaters: | May 30, 1938 |
| Runtime: | 1 hour 20 minutes |
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