Diving Into The Unknown

In this feature length documentary the viewers are taken into a secret operation, in which the survivors of a terrible accident deep inside an underwater cave are forced to risk their own lives to bring the bodies of their friends home.

Genres: Documentary

Actors: Patrik Grönqvist

Directors: Juan Reina

Country: Euro

Duration: 90 min

Quality: HD

Release: 1970

IMDb: 7.2