"One, Two, Three" is a great Billy Wilder and James Cagney movie. One of my all time comedy favorites.
Ingeborg: Here’s your mail, here’s your Wall Street Journal, and here’s my resignation.
C.R. MacNamara: Resignation? What are you talking about?
Ingeborg: You do not work me overtime anymore, you do not take advantage of me on weekends, you have lost all interest in the... umlaut. So obviously, my services are no longer required here.