Brock Duncan

Daniel invites Anthony to join Miyagi-Do and discovers he doesn’t know his son as well as he thought. Miguel learns the truth about Johnny and Carmen.

Kenny tries to become a student of Cobra Kai with some encouragement from Robby, while Johnny urges Sam to take a leap of faith – in herself.

Johnny picks up defensive strategies while Daniel learns how to go on the offensive. Amanda confronts Tory. New kid Kenny is bullied at school.

A lucky guess in math class lands Dylan on the Mathlete squad, where his teammate, Rebecca, is worried that he will hurt their chances in the upcoming regional competition.

An exterminator makes an infernal bargain; a 12-year-old monster fan turns to hand-built model kits to escape his unhappy reality.

It’s Christmas Eve and Danny tells Charlie a bedtime story about a recent Five-0 case involving criminals dressed as Santas and a holiday miracle.