Name	Known for
Dieter Bellmann Prof. Gernot Simoni Prof. Gernot Simoni See fewer	In aller Freundschaft (1998)
Thomas Rühmann Dr. Roland Heilmann (credit only) Dr. Roland Heilmann (credit only) See fewer	In aller Freundschaft (1998)
Hendrikje Fitz Actress (credit only) Actress (credit only) See fewer	In aller Freundschaft (1998)
Johannes Steck Dr. Achim Kreutzer Dr. Achim Kreutzer See fewer	In aller Freundschaft (1998)
Andrea Kathrin Loewig Dr. Kathrin Globisch Dr. Kathrin Globisch See fewer	In aller Freundschaft (1998)
Alexa Maria Surholt Sarah Marquardt Sarah Marquardt See fewer	In aller Freundschaft (1998)
Jutta Kammann Ingrid Rischke Ingrid Rischke See fewer	In aller Freundschaft (1998)
Fred Delmare Opa Friedrich (credit only) Opa Friedrich (credit only) See fewer	Orpheus in der Unterwelt (1974)
Ursula Karusseit Charlotte Gauss Charlotte Gauss See fewer	In aller Freundschaft (1998)
Cheryl Shepard Dr. Elena Eichhorn Dr. Elena Eichhorn See fewer	In aller Freundschaft (1998)
Thomas Koch Dr. Philipp Brentano Dr. Philipp Brentano See fewer	In aller Freundschaft (1998)
Arzu Bazman Arzu Ritter Arzu Ritter See fewer	In aller Freundschaft (1998)
Stephen Dürr Actor (credit only) Actor (credit only) See fewer	In aller Freundschaft (1998)
Uta Schorn Barbara Grigoleit Barbara Grigoleit See fewer	In aller Freundschaft (1998)
Maren Gilzer Yvonne Habermann Yvonne Habermann See fewer	In aller Freundschaft (1998)
Christian Oskar Spitzl Manfred Landau (as Christian Oscar Spitzl) Manfred Landau (as Christian Oscar Spitzl) See fewer	Sprung aus den Wolken (1991)
Oona Plany Valerie Landau Valerie Landau See fewer	In aller Freundschaft (1998)
Jan Draeger Lukas Globisch Lukas Globisch See fewer	In aller Freundschaft (1998)
Lutz Schäfer Notarzt Dr. Schäfer Notarzt Dr. Schäfer See fewer	Alle Jahre wieder (2010)