SINOPSIS
A well-known business lawyer is shot dead in the courthouse. A commissioner of the Criminal Brigade is in charge of the investigation and is helped by a journalist.
- Claude BrasseurCommissaire Martin Griffon
- Jean-Claude BrialyLe contrôleur Jean-François Rambert
- Gabrielle LazureSybille Berger
- Jean-Louis TrintignantChristian Lacassagne
- Dayle HaddonSuzy Thomson, alias D'Annunzio
- Robert HirschAvram Kazavian
- Jacques DacqmineMe Antoine d'Alins
- Daniel JégouPhilippe d'Alins