Peter Aust

as Dr. Johannes Wilke (1 episode)

as Hollerbach (1 episode)

as Lundquist

as Langeroth (1 episode)

as Eberhard Brandes (1 episode)

as Erich Eppler (1 episode), as Ralf Stüben (1 episode)

as Lehmann

as Dr. Klaus Zimmermann

as Dr. Weinholtz

as Heer

as Cossenblatt

as Stepfather

as Riemer

as Martin Dombrowski (1 episode), as Dr. Franker (1 episode), as Winterberg (1 episode)

as Herbert

as Victor Goll

as Vater

as Arno Laube