John Franklyn-Robbins as Gregor Von Gordenthal

Johanna ter Steege as Anna Singer

Ulrich Thomsen as Johnny Sínger

Peter Lohmeyer as Stefan Schulte

Barbara Auer as Corinna von Gordenthal

August Zirner as Dr. Theobald

Martina Gedeck as Martha Klein

Michael Brandner as Bernd Bauer

Sophie Rois as Miranda Malevolti

Lars Kraume as Arnold

Jasmin Tabatabai as Taxi Driver

Christiane Paul as Suspect

Dietrich Adam as Veterinarian

Christoph Maria Herbst as Neighbour

Florian Lukas as Sergeant Pepper (voice)

Horst Raspe as Gregor von Gordenthal (voice)

Hans Georg Panczak as Christopher Fröhlich (voice)