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 Sarah Marquardt See fewer	In All Friendship (1998)
Jutta Kammann Ingrid Rischke Ingrid Rischke See fewer	In All Friendship (1998)
Fred Delmare Opa Friedrich (archive footage) Opa Friedrich (archive footage) See fewer	Die Leute von Züderow (1985)
Ursula Karusseit Charlotte Gauss Charlotte Gauss See fewer	In All Friendship (1998)
Arzu Bazman Arzu Ritter Arzu Ritter 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)
Andrea Lüdke Katharina Bernhardt Katharina Bernhardt See fewer	Millennium Mann (2001)
Lina Wendel Franziska Kramer Franziska Kramer See fewer	Silvi (2013)
Nico Holonics Lars Kramer Lars Kramer See fewer	Tatort (1970)
Daniela Schulz Mara König Mara König See fewer	Bridge of Spies (2015)
Karsten Kühn Jakob Heilmann Jakob Heilmann See fewer	In All Friendship (1998)
Anthony Petrifke Jonas Heilmann Jonas Heilmann See fewer	In All Friendship (1998)
Lutz Schäfer Notarzt Dr. Schäfer Notarzt Dr. Schäfer See fewer	Alle Jahre wieder (2010)