In a group interview, Ralph Macchio, William Zabka and Elisabeth Shue discuss their “Karate Kid” bond and the new, reunion-heavy season of the sequel series, “Cobra Kai.”In a group interview, Ralph Macchio, William Zabka and Elisabeth Shue discuss their “Karate Kid” bond and the new, reunion-heavy season of the sequel series, “Cobra Kai.”Read MoreTelevision, Netflix Inc, Heald, Josh (1977- ), Hurwitz, Jon, Macchio, Ralph (1961- ), Schlossberg, Hayden, Shue, Elisabeth, Zabka, William