After the theft of a priceless Van Gogh from a Parisian museum, Maigret follows his chief suspect to Lausanne where the suspect is found murdered.
| Directing | Alfred Weidenmann | Director |
| Writing | Georges Simenon | Novel |
| Art | Hertha Hareiter | Production Design |
| Sound | Erwin Halletz | Original Music Composer |
| Production | Heinz Pollak | Executive Producer |
| Production | Karl Spiehs | Producer |
| Editing | Gretl Girinec | Editor |
| Crew | Heinz Hölscher | Cinematography |