I watched this for about half an hour before I twigged that “Totone” (Clément Faveau) was Prince Harry’s stunt double! I though the resemblance was uncanny. He is an eighteen year old who works in his dad’s fromagerie when he’s not out on the razz. His dad also likes a glass or two, is lousy at karaoke and not much better at driving, and it’s this toxic combination that leaves the young man having to look after his…