From Wikipedia:

Franziska Stürmer (born January 1, 1986, in Potsdam) is a former German children's television actress.

Stürmer became known from 1998 to 2002 for her starring role as Monika Freising in the children's and youth television series Schloss Einstein. She also appeared in the television production Wenn der Präsident zweimal klingelt (1997) and in an episode of the Sat.1 series Inspektor Rolle: Tod eines Models (2004).

Afterward, she did not appear as an actress but studied German Studies, English Studies, and Art Education at the Julius-Maximilians-University of Würzburg, where she currently works as a research assistant.