To Have and To Have Not...

I am seeing a common theme...

EDIT: Don't you think To Have and To Have Not is just a rehash of Casablanca?

Here is a quote:

"I can't take it anymore, Felix. I'm cracking up. Everything you do irritates me. And when you're not here, the things I know you're going to do when you come in irritate me. You leave me little notes on my pillow. I have told you a hundred and fifty-eight times I can't stand little notes on my pillow. 'We are all out of cornflakes. F.U.' It took me three hours to figure out that F.U. was Felix Ungar!"