Any moment now, four perfectly normal, respectable people are going to come down those stairs for dinner.
5 seconds sound clip from the Dracula: Prince of Darkness movie soundboard.
You can hear this line at 00:23:00.967 in the Blu-ray version of the movie.
Quote context
[...]
- The table is set for four persons!
- Don't you see? First the coach brings us to the castle, and now the dinner table.
- Ridiculous. How could that be?
- Well, if there's anybody up there, they must be stone deaf.
- There's one way to find out.
- No! No. We can't stay here, we... We must leave this place now.
- Steady, darling, it's alright.
[...]