5. Scorpion - Stop Ahead
https://www.youtube.com/watch?v=aVpbKo16r-Q This was one of the first Fatalities we saw back when the game was revealed, although it didn't go the distance, instead cutting off just as Scorpion's blade came crashing down. Now that the full game is out (or if you've been watching any of the livestreams since then) you'll know what happens following this is a face-severing, brain-toppling speciality that's the most Mortal Kombat-based 'thing' since Netherrealm's finest warrior first said "Get over here!"