I don't imagine, I do.

3 seconds sound clip from the Mr. Topaze (1961) movie soundboard.

You can hear this line at 01:30:55 in the Blu-ray version of the movie.

Quote context

[...]

- You have therefore made a profit of over 10000000.

- Excellent business while it lasted.

- What a lovely view.

- But now it's all over. From now on, the company will belong to me, all the profits will go to me. It's as simple as that.

- Very funny. Do you imagine that you own this company?

- I don't imagine, I do.

- The lease is in my name, the company is in my name. Everything is legally mine.

- Everything is legally his.

- What? But that's theft!

- Then you take it to court.

[...]