Desc: Det enda rationella: Directed by Jörgen Bergmark. With Stina Ekblad, Rolf Lassgård, Claes Ljungmark, Pernilla August. A quartet of sterling performances from some of Sweden's top actors (including the wonderful Pernilla August) anchors Jorgen Bergmark's tragicomedy about a marriage counseling couple who find themselves in deep water when the husband falls for his best friend's wife. A smart, funny film made for adults.