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Name: Diving Into the Unknown
Genre: Documentary
Released: 2016
Duration: 85 min
Cast: Patrik Grönqvist, Kai Känkänen, Sami Paakkarinen, Vesa Rantanen

Diving Into the Unknown (2016)85 minDocumentaryRating 58/100

Gripping account of a 2014 accident in Norway where two cave divers dove 420-feet below the ice to recover their friends’ bodies from a watery grave.