

TV series
The Night Sister
2008, Norwegian, on NRK1.
Norwegian miniseries based on Unni Lindell's mystery novel. An elderly woman is shot and killed in Ullevål Hageby. Witnesses have observed some boys on skateboards at the time the woman was shot. Cato Isaksen and his team are assigned to the case. They discover that the victim's grandchild in Drøbak has been missing for several months. Cato Isaksen is faced with a new and gruesome murder case.
- Seasons
- 1
- Episodes
- 3
- Episode length
- 58 min
- Status
- Ended in 2008
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Where to watch The Night Sister
The Night Sister isn’t listed on any OTT platform in India yet.
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Latest episode
S1 E3: Episode 3
Aired 7 February 2008
Seasons 1
Cast & crew
- Reidar SørensenCato Isaksen · 3 ep
- Michael NyqvistTage Wolter · 3 ep
- Christian RubeckNils Bergman · 3 ep
- Kyrre Haugen SydnessRoger Høibakk · 3 ep
- Trine WiggenHelena Bjerke · 3 ep
- Göran RagnerstamJohan Wolter · 3 ep
- Lars SørbøAlf Boris Moen · 3 ep
- Sondre Krogtoft LarsenPreben Ulrichsen · 3 ep
- Knut JonerAndré Hansen · 3 ep
- Jannike KruseRandi Johansen · 3 ep
- Vanessa BorgliEva Gerner · 3 ep
- Marit AndreassenBente Isaksen · 3 ep
Details
- First aired
- 24 January 2008
- Last aired
- 7 February 2008
- Network
- NRK1
- Original title
- Nattsøsteren
- Language
- Norwegian
- Country
- Norway
- Type
- Miniseries
- Rated
- NR
Check ratings elsewhere
News & fan talk
What The Night Sister is based on
The Night Sister is adapted from a novel.
Source details from Wikidata and TMDB.
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The Night Sister: quick answers
Is The Night Sister worth watching?
The Night Sister doesn’t have enough ratings for a verdict yet.
How many seasons of The Night Sister are there?
The Night Sister has 1 season and 3 episodes, about 58 minutes each.
Is The Night Sister finished?
Yes. The Night Sister ended in 2008, so you can watch the whole story.
Which OTT platform is The Night Sister on?
The Night Sister isn’t listed on any OTT platform in India yet. (Checked 9 November 2026.)
The Night Sister parents guide: is it suitable for kids?
The Night Sister is rated NR. Check the rating guidance before watching with young children.
What shows are like The Night Sister?
If you liked The Night Sister, try If Tomorrow Comes, Reilly: Ace of Spies, London Kills.
What is The Night Sister based on?
The Night Sister is adapted from a novel.
