Identify the movie from the IMDB "Plot Keywords"

Has this been done before? I’m always slightly baffled by the “plot keywords” thing on IMDB. I’m sure it can be turned into a game (no cheating now).

Which movie is this:

Plot Keywords: Patient / Disco / Hanging / Elephant / Vomit ?

Clue - it’s quite old.

Disorderlies?

Nope. (Never heard of it!)

Does “quite old” mean '70s or so, or even older?

They Shoot Horses, Don’t They? ?

Citizen Kane.

What do I win?

I don’t think you’d ever get it: Airplane!

Although I now see a different list: “Sick Pilot / Flight Attendant / Doctor / WWII / Patient”. Guess it chooses randomly from the full list.