- Country: Sweden
- Genres: Action, Crime, Thriller
- Release: 2015-02-15
- Director: N/A
- Writers: N/A
- Language: Swedish | English | Polish
- Stars: Malin Arvidsson , Natalie Minnevik , Shanti Roney , Alexander Salzberger , Magnus Samuelsson , Vera Vitali , Niklas Åkerfelt , Pascal Andersson , Iwa Boman , Claes Hartelius
- Runtime: 115 min
- Awards: N/A
- AKA: Arne Dahl: En midsommarnattsdröm (Finland) , Arne Dahl: Juhannusyön uni (Finland) , Arne Dahl: En midtsommernattsdrøm (Norway) , Arne Dahl: En midsommarnattsdröm (Sweden) , Arne Dahl: En midsommarnattsdröm , Arne Dahl: A Midsummer Night Dream (United Kingdom) , Arne Dahl: En midsommarnattsdröm (Netherlands the)
- Plot: A series of brutal murders of Polish women hiding out in Sweden is the new A Unit's first assignment. The victims turn out to be key witnesses in a big case against the Polish mafia. Three of them are found murdered within a couple of days, and two are missing. The hope is that the missing women are still alive. Chief Inspector Kerstin Holm gets the case, and the hunt for a ruthless murderer and his shady victims begins.
- IMDB:tt4396192
Arne Dahl: En midsommarnattsdröm Cast · · · ALL
Shanti Roney
Gunnar Nyberg
Malin Arvidsson
Kerstin Holm
Magnus Samuelsson
Gunnar Nyberg
Natalie Minnevik
Ida Jankowicz
Alexander Salzberger
Jorge Chavez
Vera Vitali
Sara Svenhagen
Niklas Åkerfelt
Arto Söderstedt
Pascal Andersson
Anders Holm
Iwa Boman
Siw Parwin
Claes Hartelius
Brynolf Svenhagen