Actor · Born 1893
A German film and television actor. He was married to the actress Charlotte Kramm with whom he had a son Peter Maertens.
Im sechsten Stock
1961 · as Erster Arzt
The Liar
1961
Darkness Fell on Gotenhafen
1960 · as Vater Reiser
Die schöne Lügnerin
1959 · as Count Schleizenstein (uncredited)
Natürlich die Autofahrer
1959 · as Film-Regisseur
That Won't Keep a Sailor Down
1958 · as Herr Nielsen
Der Mann, der nicht nein sagen konnte
1958
At the Green Cockatoo by Night
1957 · as Onkel Otto
Wenn wir alle Engel wären
1956 · as Jörges
Tierarzt Dr. Vlimmen
1956 · as Alter Bauer
The Captain from Kopenick
1956 · as Prokurist Knell
Mädchen mit schwachem Gedächtnis
1956 · as Herr Prechtl