The Secret Seven
(Original title)
Die Revolte der 7
Austria
Os 7 Invencíveis
Brazil
De 7 hævnere
Denmark
Les sept invincibles
France
Oi epta spartiatai exormoun
Greece (transliterated title)
Gli invincibili sette
Italy
無敵の七人
Japan (Japanese title)
Los siete invencibles
Mexico
Oppgjøret i Tordendalen
Norway
Los invencibles
Spain
7 hemliga män
Sweden
The Invincible Seven
UK
The Secret Seven
USA
Die Revolte der Sieben
West Germany