story – Decades after their 1984 All Valley Karate Tournament bout, a middle-aged Daniel LaRusso and Johnny Lawrence find themselves martial-arts rivals again.

Thirty years after their final confrontation at the 1984 All Valley Karate Tournament, Johnny Lawrence is at rock-bottom as an unemployed handyman haunted by his wasted life. However, when Johnny rescues a bullied kid, Miguel, from bullies, he is inspired to restart the notorious Cobra Kai dojo.