Hmmm... ghostly flying objects, strange tracks that glow in the dark... And something creepy creeping around in the night.
9 seconds sound clip from Scooby-Doo, Spooky Space Kook (S1E15).
You can hear this line at 00:03:28.568 in the Blu-ray version of the episode.
Quote context
[...]
- You mean, like a haunted flying saucer?
- Something's been creeping round here ever since it showed up.
- Then it must have just crept by. Look over there!
- Zoinks!
- I've never seen footprints like those before.
- They sure are strange-shaped tracks.
- Let's us make tracks the other way.
- Yeeow! He got me! He got me! He got me! Oh... Oh, help, he got me!
- Aw, you big chicken. It was only a chicken. Get down.
- Well, those footprints weren't made by a chicken. It looks like we've found ourselves a mystery.
- It sure was nice of that farmer to give us some gas.
- Yeah, now we can go look for that ghost craft.
- Well, you don't have to look any further. There it is.
[...]