Maximilian Castellhoff (17 episodes, 2010)
Dr. Philipp Rost / ... (16 episodes, 2008-2011)
Dr. Alexander Stille (7 episodes, 2007-2008)
Freund Nadine (как Simon Boer)
Henry Richter (как Simon Boer)
Dr. Werner Kruse (6 episodes, 2008-2010)
Axel Schneider / ... 2 episodes, 2005-2017
Julius Keller / ... (2 episodes, 2005-2008)
Stefan Häfner / ... (2 episodes, 2006-2007)
Alex Steiner (как Simon Boer)
Dr. Anton Brandl (как Simon Boer)
Dr. Benno Haas 13 episodes, 2019
Andreas Tabarius / ... 45 episodes, 2013-2016
Max Merten 4 episodes, 2015
Winnes W?llner 8 episodes, 2015
Achim Mergen 1 episode, 2018