• 
  Marcel Neue

   Karsten 'Krätze' Rätze (8 episodes, 2012-2013)
• 
  Janett Müller

   Sharon Wagner (5 episodes, 2012)
• 
  Daniel Krause

   Himself (8 episodes, 2012-2013)
• 
  Martin Walde

   Julian Krei (5 episodes, 2015)
• 
  Barry Hammerschmidt

   Barry (4 episodes, 2012)
• 
  Alexander Freund

   Florian 'Schmidti' Schmidt (8 episodes, 2012-2013)
• 
  Patrick Günther

   Marcel Nowak (8 episodes, 2012-2013)
• 
  Jan Leyk

   Carlos Hansen (5 episodes, 2012)

• 
  Varick Addler

   Bernt Buttmann (6 episodes, 2012)
• 
  Sandra Lambeck

   Michelle Gerber (4 episodes, 2012-2013)
• 
  Julia-Jasmin Rühle

   JJ Sokolov (4 episodes, 2012-2013)
• 
  Steven Seidlitz

   Leonard 'Leo' Mc Tyre (4 episodes, 2012-2013)
• 
  Etienne T. Llinares

   Dave (5 episodes, 2012)
• 
  Martina Kohlberger

   Anja Fischer (7 episodes, 2012-2013)
• 
  Jana Verweyen

   Linda Borowski (4 episodes, 2012)

• 
  Lutz Schweigel

   Joe Möller (8 episodes, 2012-2013)
• 
  Frank Winter

   Piet Berger (8 episodes, 2012-2013)
• 
  Martin Wernicke

   Sebastian 'Basti' Heuer (7 episodes, 2012-2013)
• 
  Inge Elting

   Inge Heidler (5 episodes, 2012-2013)
• 
  Sarah Bock

   Lou (6 episodes, 2012)