That's Ben Cortman.
4 seconds sound clip from the The Last Man on Earth (1964) movie soundboard.
You can hear this line at 01:08:37 in the Blu-ray version of the movie.
Quote context
[...]
- I protect myself against them, but only because there are so many. Individually, they're weak.
- Mentally incompetent, like animals after a long famine.
- If they weren't... they surely would've found a way of breaking in here a long time ago.
- He was my friend. Your friend?
- If I could find him and destroy him...
- But you said he was your friend.
- When I find him I'll drive a stake through him, just like all the others.
- But you lived through all this. Do you know why?
[...]