A man and his ship are sunk in Lake Constance and the dead man's son is missing. For the detectives, he is the prime suspect. Until an anonymous tip-off about a prisoner hidden in a box turns up...
1996
2025
2021
1954
2002
1989
1936
1998
1999
1991
2017
2005
2008
1976
2010
1935
1929
2019
