- Well, it's time to turn in.
- Before we go, we'll make sure the windows are all locked.
- I'll check it. It's locked.
11 seconds sound clip from Scooby-Doo, Where Are You! - That's Snow Ghost (S1E17).
You can hear this line at 00:03:59.347 in the Blu-ray version of the episode.
Quote context
[...]
- This is the young ladies' room. The other rooms are across the hall.
- Lock our doors and windows? Why?
- Ghosts?
- Before we go, we'll make sure the windows are all locked.
- Zoinks! The Snow Ghost! Run!
- Let's get out of here! Come on! Gangway! Hang on!
- That Snow Ghost is for real, all right. Look at the size of those footprints.
- Now what are we going to do, Freddy?
[...]