Zoom Shot of Zaroff
…seen from Eve’s vantage point on the staircase and accompanied by dramatic music…seems like it should be iconic. See here for reference, if you’ve forgotten:
https://www.youtube.com/watch?v=ATyw9u57z14
From 27:20 mark
But perhaps other directors had done it earlier or better.
I was reminded of this famous zoom shot in Hitchcock’s film Notorious:
https://www.youtube.com/watch?v=reWOxLvp5sA