Gustav Knuth

Sissi: The Young Empress

as Duke Max

Sissi

as Duke Max

Sissi: The Fateful Years of an Empress

as Duke Max

Port of Freedom

as Fiete

Shadows over St. Pauli

as Oschi Rasmus

I Often Think of Piroschka

as Istvan Racz

Pepe, der Paukerschreck

as Kurt Nietnagel

Between Hamburg and Haiti

as Henry Brinkmann

Charleys Onkel

as Reginald Tressblekken

Sisi... und ich erzähle euch die Wahrheit

as Herzog Max in Bayern (archive footage)

08/15 at Home

as Major Hinrichsen

Auf der Reeperbahn nachts um halb eins

as Brandstetter snr.