It’s a British movie, made in 90s or early 2000s, there’s an opening scene with guys lounging about and smoking a cigarette. One of the guys spots a young boy and in the next scene he’s getting ready in the mirror and the young boy is knocked out unconscious on the bed partially nude(implying they had sex) and then he’s holding this pocket watch and goes on a monologue.

Please does anyone know the name it's really bothering me!