German painter guitarist and character actor. On stage at the Berlin Lessingtheater from 1909, later with Max Reinhardt's company. In films from 1913, initially in supporting roles until mentored by leading actor Paul Wegener and cast as Friedrich II. (Frederick the Great) in Die Tänzerin Barberina (1920). Due to his uncanny resemblance to the famous monarch, Gebuehr went on to impersonate him in 16 films and numerous stage performances.