Boy, am I glad to see you.
2 seconds sound clip from Scooby-Doo, Where Are You! - Which Witch Is Which (S1E13).
You can hear this line at 00:13:29.224 in the Blu-ray version of the episode.
Quote context
[...]
- It's coming from the other side of this bulkhead.
- I wonder if there's a secret entrance.
- Maybe pulling on this lamp will open one. Uh! It always works in the movies.
- Wow! I never saw it done that way in a movie.
- It must have been in a soap opera.
- That Mmm! Mmm! sounds like Daphne. It is Daphne!
- Let me guess. It was big and creepy that brought you here, right?
- And look what else we found here: a winch, power tools, and a cutting torch.
- What would a witch want with a winch in a swamp?
- Hmm... A metal-tipped pole and a winch.
[...]