No, that was the old Burleigh, the nice fellow, the one who was kind to horses, the humanitarian.

8 seconds sound clip from the The Milky Way (1936) movie soundboard.

You can hear this line at 01:08:30 in the DVD version of the movie.

Quote context

[...]

- I was never more serious in my life.

- The boy I knew went away and never came back.

- Yes, he did. I'm the same fellow. I can prove it. I'll show you my driver's license.

- No, you don't understand.

- I met a boy once that... Well, to say the least, I liked him very much.

- No, that was the old Burleigh, the nice fellow, the one who was kind to horses, the humanitarian.

- But the one who came back, came back with the smell of blood still fresh in his nostrils.

- You're nothing but a killer. You should be hanging on the wall with the rest of the killers.

- Killer? Me, a killer?

- Yes, you are.

- You're a Dr. Jeckyll and a Mr. Hyde, that's what you are. A dual personality.

[...]