Empty (2006)

A young intellectual, Mati, engineers himself into a situation where he has to spend a weekend with his wife Helina and her lover Eduard. The trio goes to Eduard's summer house, surrounded by the majestic scenery of big forests and an empty beach. Mati, either out of jealousy or pride, has decided to win back his wife and will do anything his introverted and inert mind can come up with.