Maigret investigates in Concarneau where the passage of a yellow dog accompanies a series of murders, sowing terror in the population. The police seem helpless. It must be said that it has no significant evidence.
2014
2017
1948
1971
2024
1956
1985
1972
2009
1942
1958
1989
1993
1984
2010
2005
2011
2000
1947
