A fight night erupts in the Valley as Johnny, Daniel, Chozen and their students summon all their skills and strength to expose Terry and take him down.
It is the day of the 2018 All Valley Karate Tournament and Cobra Kai is determined to win. Robbie signs up unaffiliated. A familiar face from the past returns.
Louie's reckless actions force Johnny and Daniel to go down memory lane. The Cobra Kai students plot revenge against the popular kids. Miguel grows impatient with Samantha.