Palmegruppen has tried to solve the murder of the Swedish prime minister Olof Palme for over 30 years now. What do they do all day? Who are they? What happens if they close down without solving the case?
2016
2021
2013
2023
2017
2014
2018
2024
1971
1934
2009
2020
1970
2007
NaN
1958
2015