Roenberg was a partnership between Norwegian film directors Joachim Rønning and Espen Sandberg.
Together with fellow Norwegian director, Harald Zwart, they own and run Motion Blur, a production house for commercials.
[1] In 2006, the duo directed the French-produced comedy western Bandidas in Mexico starring Salma Hayek and Penélope Cruz, it tells the tale of two very different women who become a bank robbing duo in an effort to combat a ruthless enforcer terrorising their town.
In Norway, Rønning and Sandberg best known for directing the 2008 blockbuster movie Max Manus: Man of War with Aksel Hennie in the leading role, the story follows Manus (Aksel Hennie) from the Winter War against the Soviet Union, through the outbreak of World War II and the occupation of Norway by Nazi Germany until peacetime in 1945.
[1] In 2012, Sandberg and Rønning were concerned with a new big movie about Thor Heyerdahl and the Kon-Tiki expedition.