Name	Known for
Dieter Bellmann Prof. Gernot Simoni Prof. Gernot Simoni See fewer	In All Friendship (1998)
Thomas Rühmann Dr. Roland Heilmann Dr. Roland Heilmann See fewer	In All Friendship (1998)
Hendrikje Fitz Pia Heilmann Pia Heilmann See fewer	In All Friendship (1998)
Johannes Steck Dr. Achim Kreutzer Dr. Achim Kreutzer See fewer	In All Friendship (1998)
Andrea Kathrin Loewig Dr. Kathrin Globisch Dr. Kathrin Globisch See fewer	In All Friendship (1998)
Alexa Maria Surholt Sarah Marquardt (credit only) Sarah Marquardt (credit only) See fewer	In All Friendship (1998)
Jutta Kammann Actress (credit only) Actress (credit only) See fewer	In All Friendship (1998)
Fred Delmare Opa Friedrich (credit only) Opa Friedrich (credit only) See fewer	Die Leute von Züderow (1985)
Ursula Karusseit Charlotte Gauss Charlotte Gauss See fewer	In All Friendship (1998)
Thomas Koch Dr. Philipp Brentano Dr. Philipp Brentano See fewer	In All Friendship (1998)
Maren Gilzer Yvonne Habermann Yvonne Habermann See fewer	In All Friendship (1998)
Sanne Schnapp Annegret Fröhler Annegret Fröhler See fewer	Vicky the Viking (2009)
Michael Trischan Herbert Fröhler Herbert Fröhler See fewer	In All Friendship (1998)
Ilka Teichmüller Verena Morell Verena Morell See fewer	Sawdust Tales (1997)
Ludwig Zimmeck Heiko Morell Heiko Morell See fewer	Tierärztin Dr. Mertens (2003)
Karsten Kühn Jakob Heilmann Jakob Heilmann See fewer	In All Friendship (1998)
Lutz Schäfer Notarzt Dr. Schäfer Notarzt Dr. Schäfer See fewer	Alle Jahre wieder (2010)