The Netflix show may have finally come to its bittersweet end, but 'The Karate Kid' universe is still going strong.

William Zabka's performance as Johnny packed one hell of a punch in 'Cobra Kai's' final episodes — see what other TV actors ...

The actor also shares his thoughts on Johnny Lawrence's redemption arc, potential spinoffs, and having Ralph Macchio call him a "p---y." ...

Fart jokes galore in warmhearted kids fantasy adventure.