Overview
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.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 67 | February 3, 1951 (85) | |
 | 22 | March 14, 2001 (91) | |
 | 43 | November 18, 1971 (82) | |
 | 32 | October 12, 1972 (72) | |
 | - | - | |
 | 75 | October 6, 1941 (85) | |
 | - | - | |
| - | - | |
 | 29 | November 17, 1974 (71) | |
| - | - |