Naruto Shippūden - Season 12 Episode 249

The Nine Tails, having been released from Madara's control, continues to wreck havoc in the city. The Third Hokage summons the Monkey King Enma and drives the Nine Tails away from the city. Minato then returns to the city and with the help of the toad Gamabunta is able to restrain the Nine Tails long enough for him to teleport it along with his family to the outskirts of the village. Kushina binds the Nine Tails and as Minato prepares to do the Reaper Death Seal to seal away half of the Nine Tails Chakra and seal the rest inside Naruto using the Eight Trigrams Seal. He also seals a bit of Kushina's chakra to help Naruto tame the Nine Tails. All of this is witnessed by the Third Hokage and a few other ninja.