Willi Kritz earns his living as a night watchman and corpse washer at the East German Pathological Institute at the Berlin Clinic. In the process, he found another source of income: he steals pathological exhibits and smuggles them to West Berlin disguised as a Berlin bear. His customer is Frundsberg, and the delivery always takes place in his Yankee sleigh.
as Willi Kritz
as Lilo Berger
as Dr. Reinhart
as Dr. Sahner
as Frundsberg
as Karl-Heinz (Kalle) Kriwitz
as Prof. Havlicek
as Dr. Neumann
as Schwester Christine
as Hella Berger
as Mrs. Moschmann
as Herr Keil
as Herr König
as Chauffeur
as 1. Spieler
as 2. Spieler
as Schwester Ingeborg
as Frau auf der Party
as Studentin
as Polizist
as Pfleger
as Loddel
as Marathonläufer
as Arzt (uncredited)