With developments ahead, Karate Kid colossal spin-off Cobra Kai has news of being picked up by the documentary trends.

Cobra Kai is a Netflix follow-up on The Karate Kid series that once more inspired a passion for martial arts narrative.

After seven years, six seasons, two streaming services and 65 action-packed episodes, Netflix’s “Cobra Kai,” a spin-off of the “Karate Kid” movies, has come to an end.  As with anything, endings can ...