Jan Olsson, born 1936, is a retired Swedish criminal inspector and author. He has worked on many of the most talked about cases in Swedish criminal history, such as the Norrmalmstorg drama, the Bombman, the Laserman, Thomas Quick and Norbert Kröcher.
Kvinnan bakom Thomas Quick
(Kriminalkommissarie)
Thomas Quick: Seriemördare eller mytoman?
(Self)
Dokument inifrån: Att skapa en seriemördare
(Self - Polis (archive footage))
Johanna Möller: Sweden's Most Hated Woman
(Self)
Jakten på Lasermannen
Morden i Appojaure
(Self - Detective Inspector)
Dokument inifrån: Det svenska styckmordet
(Self)