Wichart von Roëll

as Prof. Dr. Dr. Friedhelm Jacoby

as Paul Eisenmann

as Doktor

as Ex-Bankdirektor Paul Scheffel

as Willy Held

as Friedrich „Fritz“ Schubert · 180 episodes

as Dr. Sommer

as Self

as Grandfather Klimbim

as Self

as Thomas Korst

as Self