shot reverse shot

shot reverse shot is a form of editing that you cut between shots on two characters (characters A and B), for example; you will cut between charater A's face from the shoulder or back of the head of character B and then it goes reverse. Editors mostly use SRS for conversion scenes. the limitations is that you cant use theose shots because the audience will get tired of it .

From the 3:15, you see a pefect example of Shot reverse shot with Robin Williams as character A and Matt Damon as character B, and they got the same eyeline.