Daniel Brühl as Konrad Koch

Burghart Klaußner as Gustav Merfeld

Thomas Thieme as Dr. Roman Bosch

Jürgen Tonkel as Dr. Jessen

Justus von Dohnányi as Richard Hartung

Kathrin von Steinburg as Klara Bornstedt

Axel Prahl as Schricker Sen.

Theo Trebs as Felix Hartung

Sten Horn as Wilhelm

Lennart Betzgen as Emanuel

Henriette Confurius as Rosalie

Milan Peschel as Profalla - Schuldiener

Tomas Spencer as Ian

Christina Große as Frau Profalla

Michael Hanemann as Tuchowski

Josef Ostendorf as Pfarrer Werners

Anna Stieblich as Frau Salchow

Max Gertsch as Reporter Rodenstock

Till Valentin Winter as Otto Schricker

Adrian Moore as Joost Bornstedt