Miguel's fighting for his life, Robby's missing, and Daniel and Johnny's reputations are in tatters as the community reacts to the West Valley brawl.

Following an important meeting in Japan, Daniel revisits Mr. Miyagi's hometown on Okinawa. Johnny attempts to reconnect with Robby.

Daniel spends some father-daughter time with a traumatized Sam. Johnny plans to form a new karate dojo but struggles to come up with a cool name.

Old wounds begin to heal at a country club holiday party, but a brutal assault by Kreese's students leads to new betrayals and alliances.