Kiefer Sutherland is a busy man. The 24 star is so busy, in fact, that he accidentally revealed during an interview with IGN earlier this month that he was tapped to do voice acting in an upcoming Mortal Kombat game. Sutherland, who has spent over a year completing voice acting for Big Boss / Snake in Metal Gear Solid 5, said that I did Mortal Kombat, and thats such a huge game, but its so not like [MGS5]. He added that he wrapped up the Mortal Kombat gig pretty quickly compared to [Metal Gear Solid]. No new Mortal Kombat game has been announced since 2011s installment for the Xbox 360, PS3, PS Vita, and PC, and representatives for developer NetherRealm Studios didnt immediately respond to requests for comment.