One morning Ruth Vang comes running out of the apartment, falls down the stairs and is left unconscious. In her apartment the body of the land lord, Otto Hagenberg is discovered. Helmer and Sigurdson search to uncover the killer.
1963
1971
1953
1949
2006
2014
2010
1992
2018
1990
1982
2011
2016
2001
1960
1984
1977
1948
2009
