Sergeant Pepper

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)