The Green Hell
(Original title)
Kaučuk
Croatia
Kautsjuk - En Englænders Stordaad
Denmark
Kautschuk
Finland
Marajo, la lutte sans merci
France
Kautschuk
Germany
Marajo
Greece (transliterated title)
Az őserdő kéme
Hungary
Il tesoro dei tropici
Italy
ジャングルの決死行
Japan (Japanese title)
Caucho el infierno verde
Mexico
Каучук
Russia (alternative title)
Kavčuk
Slovenia
Охотники за каучуком
Soviet Union (Russian title)
Caucho
Spain
Gummi
Sweden
The Green Hell
USA
Kaučuk
Yugoslavia (Croatian title)
Kaučuk
Yugoslavia (Serbian title) (literal title)
Kavčuk
Yugoslavia (Slovenian title)