Couple in a Hole (2016)

Devastated by the death of their only son, a middle-aged couple from Scotland finds refuge in a man-made cave deep in the wilderness of the lush and undisturbed French woodlands.

Release: 2015

Genres: Drama, Thriller

Director: Tom Geens

Actors: Paul Higgins, Kate Dickie, Jérôme Kircher, Corinne Masiero, Crom Tristan, Regouby Basile

IMDB: 5.5