Daniel's cousin Vanessa calls the LaRusso's parenting methods into question after Anthony starts misbehaving at school.

Who better to test the latest in martial arts technology than the cast of Netflix's cobra Kai? Watch as Xolo Maridueña, Jacob Bertrand, Tanner Buchanan, Mary Mouser and Peyton liste coup de poing and grue, crane kick these gadgets, rating them along the way.

Compilation of the best S4 fights from Netflix Brazil.

Still can't believe Daniel fights an entire hockey team this Season. Here are the most brutal fight scenes from cobra Kai S4 to inspire the Karate Kid in you.

Ralph Macchio, William Zabka, and plus take us behind the scenes of some of Season 4's most epic fight sequences.