"The Unlikely Murderer" is a Swedish detective TV series produced by Netflix and released in 2021. The show tells the story of the high-profile murder of Olof Palme in Stockholm. The Prime Minister was shot dead as he was returning from the cinema with his wife. The police open an investigation, but there is very little evidence. The only witness is Stig Engström, a graphic designer, whose testimony proves to be contradictory. Soon, he goes from being an eyewitness to the main suspect.