Let me know when. I wanna get a picture.
4 seconds sound clip from the The Thing from Another World movie soundboard.
You can hear this line at 00:22:21 in the Blu-ray version of the movie.
Quote context
[...]
- Okay, Bob, hook her up. We'll try the stabilizer first. Use the other one if we need it.
- A few minutes from now, we may have the key to the stars.
- A million years of history are waiting for us in that ice.
- Let me know when. I wanna get a picture.
- Wait a minute, everybody. Stay back.
- It's burning under the ice. Careful, captain.
[...]