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)
Andrea Kathrin Loewig Dr. Kathrin Globisch Dr. Kathrin Globisch See fewer	In All Friendship (1998)
Bernhard Bettermann Dr. Martin Stein Dr. Martin Stein 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 Ingrid Rischke Ingrid Rischke See fewer	In All Friendship (1998)
Rolf Becker Otto Stein (credit only) Otto Stein (credit only) See fewer	In All Friendship (1998)
Ursula Karusseit Charlotte Gauss Charlotte Gauss See fewer	In All Friendship (1998)
Arzu Bazman Arzu Ritter (credit only) Arzu Ritter (credit only) See fewer	In All Friendship (1998)
Thomas Koch Dr. Philipp Brentano Dr. Philipp Brentano See fewer	In All Friendship (1998)
Uta Schorn Barbara Grigoleit Barbara Grigoleit See fewer	In All Friendship (1998)
Maren Gilzer Yvonne Habermann Yvonne Habermann See fewer	In All Friendship (1998)
Cheryl Shepard Dr. Elena Eichhorn Dr. Elena Eichhorn See fewer	In All Friendship (1998)
Steve Windolf Sebastian Maier (as Steve Wrzesniowski) Sebastian Maier (as Steve Wrzesniowski) See fewer	Starfighter - Sie wollten den Himmel erobern (2015)
Udo Schenk Dr. Rolf Kaminski Dr. Rolf Kaminski See fewer	In All Friendship (1998)
Torsten Stoll Arne Franzen Arne Franzen See fewer	Verbotene Liebe (1995)
Anja Stange Martha Weitz Martha Weitz See fewer	The Goldfish (2019)
Fabian Valdeig Oskar Weitz Oskar Weitz See fewer	Eloise: An Opera For Young People (2012)
Karsten Kühn Jakob Heilmann Jakob Heilmann See fewer	In All Friendship (1998)
Anthony Petrifke Jonas Heilmann Jonas Heilmann See fewer	In All Friendship (1998)