Two couples change their apartments via a website. Hlynur, an Icelandic businessman and his Estonian girlfriend Kerttu are getting Kauri's and Liina's Tallinn city apartment in exchange for a summer house in Mihkli. Both couples expect to spent a romantic week-end together but when Kauri’s and Liina’s apartment gets burglared while they try to relax on the seaside, secrets are revealed to Kerttu and Hlynur that will fundamentally destroy the harmony for everybody...