I didn't like this movie, I found it so naive and boring.
"Stir Crazy" is entertaining and funny for about 10 minutes and those minutes are just at the beginning, so if after this comment you are going to watch it anyway I recommend you to stop watching it just at the first moment you find it a little boring because from that moment the movie will get after each passing minute even worse until the end.
The plot is about 2 friends (Wilder and Pryor) who live in NY and are fired from their jobs on the same day so they agree to go to L.A to follow their dreams to became a playwright and an actor respectively but on their way to L.A they are sentenced to prison by mistake, but at prison they will have yet a couple of chances to be free again.....
Don't waste your time watching this terrible movie, If you do you will regret it.