The Danger of Climbing on a Parisian Roof

I don't think Romanderies would have risked his precious little neck to climb up on a Parisian roof. I just feel that that's the kind of... it feels genuinely dangerous. It could have been a stuntman. As far as I'm concerned, I saw a guy on the roof and then I later was led to believe that it was him. But where were the cameras? On the car park. Just a street away. Because you'd want some close-up shots. Like if you were going to invent... Yeah, but you could just change the lens and have a... Big zoom lens. They didn't need you on the roof as well. The cameraman was