Pardon me for intruding like this.
3 seconds sound clip from the The Westerner (1940) movie soundboard.
You can hear this line at 00:39:50 in the DVD version of the movie.
Quote context
[...]
- The man I told you about, the one that was hanged. I saw him plain as day, looking in the window.
- You're seeing things, Jane Ellen. There's nobody out there.
- Come in.
- Pardon me for intruding like this.
- It's just... Well, I thought you were a ghost.
- Well, I guess you're partly to blame I'm not.
- I just stopped in to thank you.
- Harden.
[...]