It's part of a cutscene from one of the Knights Of The Old Republic video games. I can't remember which one. The Sith (guys with red sabers) are Valcorian (in the mask w/ staff-saber) and Malgus (in the background). The Jedi with the blue staff-saber is (future Grand Master, currently Padawan) Satele Shan and the guy with the green saber is her master, Kao Cen Darach.