Klaus Hecke

as Bauer Jockel

as Mahler (1 episode), as Schröder (1 episode)

as Dr. Walter Karschewski (7 episodes)

as Kriminalinspektor Fliegepfiff

as Hans Wildau (3 episodes)

as Hans Mertin (1 episode), as Sachverständiger (1 episode), as Jürgen Pfeiffer (1 episode), as Steffen Arlot (1 episode)

as Objektleiter (1 episode)