Of course you didn't think I suspected anything, when you were so eager to go away without me. Well, I'm not a fool. I knew what your game was.
8 seconds sound clip from the Dead of Night (1945) movie soundboard.
You can hear this line at 00:49:00.133 in the Blu-ray version of the movie.
Quote context
[...]
- Then the mirror hasn't been used again until Peter... until I bought it for my husband.
- Peter, darling? Oh, there you are!
- Something gone wrong with your plans for a weekend?
- I haven't the faintest idea what you're talking about.
- Darling, stop, please. Sit down and listen to me.
- But I won't stand it, not while I've strength to move at all.
- Darling, sit down and listen to me. You're not well.
- And a good thing for you and your precious lover that I'm not.
- If I could move out of this room and break him in pieces...
[...]
