Mass Cropping

I have a large number of screen caps from a DVD that I'm going to make a GIF out of. First, however, I need to use Photoshop to crop the images down to the part of the frame that I want. Is there a way to crop using coordinates or something? All of the images are the same size, so I figure that's the best thing to do. Anyone have any ideas? Thanks

If the crops are all the same size, and the images are all the same size and the area of the frame is the same, you can create an action with one, save it, then use batch process to let PS do the work for you. Search batch on this forum, been explained a few times. It really only works if you are repeating the same thing. If you have any kind of variation between images, then batching wont work. Unless.... you specify step by step during the action, which will make it only slightly faster, but will allow you to change a setting if needed.