Jan-Gregor Kremp

as Man

as Karl

as Dr. Jan Janussen (8 episodes)

as Hauke Hansen (2 episodes)

as Self (1 episode), as Ep07 (10 episodes)

as Nils Stadler (1 episode)

as Wolfgang Kercher

as Thies Quedens

as Self (2 episodes)

as Thies Quedens

as Thies Quedens

as Thies Quediens

as Edgar

as Markus Sedlow

as Christian

as Thies Quedens

as Hubertus Hobbs

as Marcel

as Gerd Stadler

as Professor Balthasar

as Mr. Weber

as Georg Grabowski

as Karl-Heinz Torn (1 episode)

as Max Steiner (2 episodes)