Dr. Eike Hansen (1 episode)

Max Weidinger (1 episode)

Mario Krämer (1 episode)

Richard Steinkamp (3656 episodes)

Friedrich Hartenstein (65 episodes)

Frank Harmsdorf (1 episode)

Peter

Fahrlehrer Bömer (1 episode)

Bernd Neubert (1 episode)

Oskar Wellenbring

Erwin Vorderecker (1 episode)

Self (1 episode)

Self (1 episode)

Eddi (1 episode)

Gernot Pilgrim (1 episode)

Dr. Tilman Behrens (85 episodes)

Pickel

Hassel (1 episode)

Bernd (1 episode)

(1 episode)

Krummbiegel (1 episode)

Gero Troll (1 episode)

Fred Korn (1 episode)

Thierry Blanc (1 episode)

Pit Schumacher

Dr. Ralf Wolters (1 episode)

Günter Harbeck (1 episode)

Joshua Eibach (1 episode)

Peter Lück (1 episode)

Herr Klose (1 episode)

Krugmann (1 episode)

Wolfi (2 episodes)

Harry (3 episodes)

Michael Grundl

Steward Martin

Srelakov

Andi (1 episode)

Paul Walla

Kurt Meier

(1 episode)

Oskar Berghoff (1 episode)