Julia Hartmann is a 41 years old actress ( 9 juillet 1985). Julia Hartmann has appeared in 18 shows and 8 movies. A performance to be found in the role of Jana Kress / Melanie Bröcker in the series Alarm für Cobra 11 - Die Autobahnpolizei. In the cinema, in the role of Sandra Vorndran in the feature film Hilfe, ich hab meine Freunde geschrumpft.