It's Jon Snow — in space. Except he's evil. Kit Harington plays the antagonist, the treasonous admiral Salen Kotch, in the most spacefaring installment of Activision's Call Of Duty franchise. Call Of Duty: Infinite Warfare is all about space: war in space, zombies in space, and Kit Harington in space. The infinite space war will be out November 4, 2016.