Detective, the police are dragging their feet, but we know exactly what happened at Pavilion 4. Laurent killed Valérie. I heard them screaming, and later that night, I saw him digging in the back of his garden with a flashlight to get rid of her. It's blindingly obvious! I dug through their trash before the garbage trucks came and retrieved a blood-soaked rag. Worse, I knew Valérie was secretly seeing another man; Laurent must have found out.
I'm forwarding our file to you. The cops won't listen to me because of my 'history' of false accusations, but you... you're going to crack his alibi wide open and lock him away!