The lives of Greta and Paul seem to be in the best order. Both are happily married—at least that’s what they think when they learn that their spouses, Lutz and Karin, were killed in a plane crash. But suspicion is growing that they weren’t flying for business but were on the way to their love nest, a cozy hotel on Amrum. And quite a few people seemed to know about it, like Lutz and Greta’s daughter Ines, for whom a room was already reserved in Lutz and Karin’s new apartment. The paths of the bereaved Greta and Paul cross while they’re trying to gain a foothold in the new situation. The atmosphere between them is tense and characterized by mutual accusations, but it is becoming increasingly clear that this tension has other reasons.