Complete filmography
Everything Niels Sejer is credited on. Titles we have reviewed carry their Fi1m score; press Request a review on any other and it goes on our list.
2020s
Secrets We Keep 2025SeriesProduction Design · 6 eps
Hammarskjöld: Fight for Peace 2023Production Design
Borgen - Power & Glory 2022SeriesProduction Design · 8 eps
2010s
Backstabbing for Beginners 2018Production Design
Flatliners 2017Production Design
The Commune 2016Production Design
Rock the Kasbah 2015Production Design
Dead Man Down 2013Production Design
A Royal Affair 2012Production DesignFi1m 70
The Bridge 2011SeriesProduction Design · 38 epsFi1m 84
Limbo 2010Production Design
Millennium 2010SeriesProduction Design · 2 eps
2000s
The Girl with the Dragon Tattoo 2009Production DesignFi1m 75
Island of Lost Souls 2007Production Design
The Killing 2007SeriesProduction Design · 30 epsFi1m 84
Nynne 2005Production Design
One Step Behind 2005Production Design
King's Game 2004Production Design
Defense 2003SeriesProduction Design · 29 eps
Count Axel 2001Production Design
1990s
Gone with the Fish 1999Production Design