Name	Known for
Elisabeth Lanz Dr. Susanne Mertens Dr. Susanne Mertens See fewer	In aller Freundschaft (1998)
Ralph Herforth Dr. Roman Blum Dr. Roman Blum See fewer	Speed Racer (2008)
Sven Martinek Dr. Christoph Lentz Dr. Christoph Lentz See fewer	Murder in the North (2012)
Deborah Schneidermann Luisa Mertens (as Deborah Mary Schneidermann) Luisa Mertens (as Deborah Mary Schneidermann) See fewer	Beck Is Back! (2018)
Lennart Betzgen Jonas Mertens Jonas Mertens See fewer	Prodigieuses (2024)
Ursela Monn Charlotte Baumgart Charlotte Baumgart See fewer	Einmal Ku'damm und zurück (1985)
Gunter Schoß Prof. Georg Baumgart Prof. Georg Baumgart See fewer	Rosa Roth (1994)
Anna Bertheau Annett Melzer Annett Melzer See fewer	Never Mind the Wall (2001)
Thorsten Wolf Conrad Weidner Conrad Weidner See fewer	(T)Raumschiff Surprise - Periode 1 (2004)
Johannes Ahn Fahrer Behrend Fahrer Behrend See fewer	Ninja Assassin (2009)
Ariella Hirshfeld Rose Levin Rose Levin See fewer	Deine schöne Hölle
Viola Pobitschka Clara Baldin Clara Baldin See fewer	Tatort (1970)
Jördis Richter Julia Julia See fewer	It All Comes with the Cold Water (2024)
Thomas Scharff Paul Paul See fewer	Hansel & Gretel: Witch Hunters (2013)
Frank Sieckel Oberbürgermeister Herrenbrück Oberbürgermeister Herrenbrück See fewer	Arn: The Knight Templar (2007)
Sebastian Tessenow Prüfer Polizeischule Prüfer Polizeischule See fewer	Trisolaris (2024)
Robert Stehr Self (uncredited) Self (uncredited) See fewer	Elefant, Tiger & Co. (2003)