- We shall see you later, Mrs. Porter. Professor Porter.
- I thought our name was Potter. I must be wrong.

— Professor Nick Potter (Edward Everett Horton)

8 seconds sound clip from the Holiday (1938) movie soundboard.

You can hear this line at 00:57:07.783 in the Blu-ray version of the movie.

Quote context

[...]

- Linda, your father said to -I thought so, but I'm not going downstairs.

- Well, of course, if...

- But I wouldn't dream of keeping anyone who wants to.

- Well, if you ask me, it's one of the worst cases of downright rudeness I've ever seen.

- And has someone asked you?

- Come, dear, we can discuss this later.

- You wouldn't care to swing on the old trapeze and discuss it now, would you, Seton?

- We shall see you later, Mrs. Porter. Professor Porter.

- I thought our name was Potter. I must be wrong.

- Mr. Case? In appreciation of your very great success in the fields of love and finance, I wish to congratulate you, sir, on behalf of the members of the Fifth Avenue Anti-Stuffed Shirt and Flying Trapeze Club.

- Hear, hear.

- And present you, my dear boy, with this little token of their affection and esteem.

- Thank you. Thank you very much.

- Mr. Toastmaster, ladies and gentlemen, my friends, I am not much of a speech maker, so I hardly know how to thank you.

- However, this young lady and myself have been practicing a few feats of acrobatic skill with which we shall be glad to entertain youse. Allez. Ta-da! Allez.

[...]