Well, don't panic, dear. You see, time works differently in Halloweentown.
5 seconds sound clip from the Halloweentown movie soundboard.
You can hear this line at 00:32:58.631 in the Blu-ray version of the movie.
Quote context
[...]
- Yeah, we want to help you fight the bad thing!
- Yeah, the bad thing or the force field, whatever it is.
- You said you needed another Cromwell witch.
- That could be me. You can train me!
- But that's only two hours from now.
- Well, don't panic, dear. You see, time works differently in Halloweentown.
- Two hours there might be two days here, or two weeks, if we're on vacation.
- I've been using it to keep my eye on things.
- Now the glass shows me that some evil force is at work here in Halloweentown.
- Also, the worst is yet to come.
[...]