Which movies have wildly different executions of basically the same plot?

My two favorites are The Island and Never Let Me Go. Shared plot: people kept alive solely for their organs to be harvested. But one is a flashy action flick and the other is a slow, harrowing art piece. (I'm not saying one is better than the other - both have their place in the world of movie-watching :) )What are some other examples of this happening? via /r/movies https://ift.tt/2Y2jI5R