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.
1972
2023
1921
1963
1969
1982
2001
1965
1983
1934
1931
1993
1985
1986
1932
2017
2018
