Single parent Mona Doermer travels to the Baltic Sea with her two children Tom and Marlen. The mentally unstable mother and the children, which are alarmingly mature for their age, form a strange team that many in the coastal town notice - including the young Commissioner Greta. When little Marlen mysteriously disappears, there is great excitement. Greta, who feels strangely connected to Mona, does everything she can to find the missing girl and to discover the dark secret of the mysterious stranger.
Petra Schmidt-Schaller
as Mona Doermer
Mina Tander
as Greta Burmeester
Juri Winkler
as Danny Doermer
Axel Milberg
as Benno Haferkamp
Jenny Elvers
as Judith Doermer
Judy Winter
as Elsbeth Burmeester
Lisa Marie Trense
as Marlen Doermer
Gerdy Zint
as Ronny
Lucas Prisor
as Ole
Marek Harloff
as Sven
Dagmar Leesch
as Sonja
Werner Wölbern
as Martin Brack
