

In the summer of 1989, the sister of Hamburg's LKA chief Thomas Bethge disappears without a trace. For almost three decades, he investigates the mysterious criminal case, before he gets on the trail of a serial killer.
Thomas Bethge

Barbara Neder

Anne Bach

Jan Gerke

Robert Neder

Marianna Bethge

Jürgen Becker

Frank Behringer

Andrea Becker

Theresa Neder

Sohn Lingner
Erika Bethge

Heiner Mertens

Lohse

Staatsanwalt Leest

Lisa Kimmrich

Theresa Neder
Therapeutin

Rachel Hermes

Randow

Untermieterin

Thelma
Hans Lingner

Renate Baal

Vera Lingner