Choir director Johanna Bischoff and her girls choir go to a concert in their hometown Hameln. Shortly before the scheduled performance disappear four of the girls and the organist David.Sie were on a hike in a cave of the Ith - the fabled mountain, in which 700 years ago the Pied Piper is said to have led the children. Seeking help, Johanna turns to her ex-boyfriend Jan Faber, head of the police station in Hameln.
as Johanna Bischoff
as Jan Faber
as Dr. Georg Bischoff
as Dr. Charlotte Bischoff
as David Fernandez
as Franzi Meyer
as Ilka Peters
as Lina Brennecke
as Marie Bellheim
as Mareike Tauber
as Frau Grupe
as Heinz Sewening
as Beate Lange
as Costa Albaretti