Stephan Kampwirth (born 20 March 1967)[1] is a German theatre and screen actor.

[2] Kampwirth graduated from Franz Stock High School in Arnsberg in 1986 and then did his civilian service as an ambulance driver in Munich.

After training at the Hamburg drama studio from 1989 until 1992 under the direction of Hildburg Frese, Kampwirth worked at the Schiller Theater in Berlin, the Burgtheater in Vienna, and the Kammerspiele in Munich.

He performed under the direction of Leander Haußmann, Dieter Dorn, Georg Ringsgwandl, and Helmut Griem.

[3] Since 2017, Kampwirth has held one of the lead roles in the Netflix science fiction series Dark, that of Peter Doppler.