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.
2000
1963
2018
2009
2011
2017
2015
2014
2016
2008
1959
—
1910
2023
2021
1927
2010
