We had 10 months, sliding schedule to do 52 episodes. After you get over the shock of the size of the number, the job became one of expansion. — Greg Weisman Copy Share Image
Book 4 is the end of the 'Korra' series. So we've got 52 episodes planned. When all is said and done it will have taken I think about five years to make. — Bryan Konietzko Copy Share Image
