Ole-Jørgen Nilsen (28 February 1936 – 15 June 2008) was a Norwegian actor who was perhaps best known for playing the role of Hans Fredrik Rosenkrantz in the soap Hotel Cæsar and from a recurring role in the Olsenbanden films. Nilsen made his debut as a student at Nationaltheatret in 1959 and graduated from the Norwegian National Academy of Theatre in the same year. He has since worked with Trøndelag Teater in 1961-68, Det Norske Teatret in 1968-73, Fjernsynsteatret in 1974-77, and Nationaltheatret since 1977. At the Trøndelag Teater, he made his debut in 1966 as the narrator of the piece Heat wave by Ted Williams. At Det Norske Teater he took part in translated productions such as Myrfolket, Johann uten land, Montserrat and not least, playing van Gogh in Postmannen fra Arles. With Nationaltheatret he played among others, a jealous Salieri in Amadeus. He also had central roles in Ibsen's The League of Youth and Peer Gynt. In the 2000s, he has acted in works including The Master...
United
2003
Galskap!
1985
The Olsen Gang Takes the Gold
1972
Angst
1976
Blood of the Railroad Workers
1979
But The Olsen Gang Was Not Dead!
1984
Faneflukt
1975
The 7 Deadly Sins
2000
The Olsen Gang For Full Music
1976
Kamilla and the Thief 2
1989
The Olsen Gang's Very Last Coup
1982
Closed Ward
1972
Bobby's War
1974
Lies Inc.
2004
Love Is War
1970
The Olsen Gang Never Gives Up!
1981
The Olsen Gang and Dynamite-Harry Towards New Heights
1979
Rett i lomma
1998
Hans Nielsen Hauge
1961
Med rett til å drepe
1971
Remonstrance
1972
Hennes meget kongelige høyhet
1968