- Does Sir Charles know you're coming?
- No, I want it to remain a surprise.

7 seconds sound clip from the Trail of the Pink Panther (1982) movie soundboard.

You can hear this line at 00:25:14.622 in the Blu-ray version of the movie.

Quote context

[...]

- He suspects the Phantom to be responsible for the robbery. And he said that since Sir Charles lives in England...

- Sir Charles Litton lives in the South of France.

- Well, yes, sir.

- Shall I tell him?

- Don't bother. He would just say I know that.

- Trying to talk sense to Clouseau is like... like Einstein trying to explain relativity to a minkey.

(cars passing by)

(inside moving car)

- Does Sir Charles know you're coming?

- No, I want it to remain a surprise.

- Merde.

- Huh? What's wrong?

- Your pop-out lighter is refusing to pop out.

- Huh. It's supposed to pop out automatically when it reaches a specific temperature.

- And what exactly is this specific temperature?

- I don't know.

- Well, you should have checked with the factory. Because it is obvious that this pop-out lighter has reached its specific pop-out temperature and is refusing to pop out.

- The first rule for the car-owner: know your automobile.

- But it is your automobile.

- I know that!

[...]