Whether it's outlandish riders or changing their own characters, actors often give quite specific demands when they're on a show or in a movie.
So here are 15 times actors have demanded specific things on-set or outright refused to follow certain directions:
Here's the director's commentary about the issue:
Check out the workers on the films talking about Marlon:
Lea Michele and Ariana Grande
You can hear the Canadian version Vs the original here:
What other wild actor demands have you heard about? Let us know in the comments below!