Irene Möller is quite tired of her relationship with her husband Bartholomäus who spends his time drinking beer in the bathtub.Irene manages a small taxi company and has a relationship with the taxi driver Klaus Wex.This night Bartholomäus announces Irene that tomorrow they will do a raft tour on the Isar river.Irene doesn't show many enthusiasm about this idea.But on the morning there are with other guests on the raft, six hours have passed and many passengers have drunken lot.Suddenly Batholomäus has a quarrel with another passenger, they begin to fight ; Bartholomäus falls in the water and disappears soon.Some days later the corpse of Bartholomäus appears in the banks of the Isar River.
—zutterjp48