"The Karate Kid" is a 1984 film that follows a teenager named Daniel LaRusso who moves to a new town and struggles to fit in. He faces bullying from local kids, particularly from a karate dojo called Cobra Kai. Seeking help, Daniel finds an unexpected mentor in Mr. Miyagi, a wise and skilled martial artist. Under Mr. Miyagi's guidance, Daniel learns karate not just as a form of self-defense but as a way to build confidence and discipline. The film culminates in a karate tournament where Daniel faces his bullies, showcasing his growth and the lessons he learned from his mentor.