Where would we be without the budding young starlets of tomorrow? Without a cast, that’s for sure. University acting students will absolutely jump at the chance to take on a role, even if there’s no pay. They know how the industry works, and will most certainly be willing to lend a helping hand to a fellow artist. One great thing about hiring acting students is the abundance of emotion and enthusiasm they’ll have for their roles, and the respect they’ll have for you. Student actors ensure that there will be no Prima Donna blow-ups on set, or in rehearsal.
In the case of extras, you’ll more than likely be shelling out a few dollars. This is how the game is played; large groups of people are going to want money. Some will probably be students who are willing, but since extras get no on-screen credit, they’ll want some form of compensation.