You are a genius at your art. My dear boy.
5 seconds sound clip from the Trail of the Pink Panther (1982) movie soundboard.
You can hear this line at 00:10:04.529 in the Blu-ray version of the movie.
Quote context
[...]
- I want something that is sort of, um... how can I say?
- Oh! Auguste! Auguste! Look what you have done.
- You are a genius at your art. My dear boy.
- He's still inside. What do you want us to do when he comes out?
- Martha! Come down and wrap the chief inspector's purchase, please.
- I've recently been doing something very daring in a stump.
- Arm and leg. Only 900 francs for the complete kit.
[...]