After discovering that his father is at death's door, Mr. Miyagi sets out to Japan, to see him with Daniel. Upon arriving, Miyagi must confront an old rival. Meanwhile, Daniel encounters a new love, and some new enemies.

• Columbia Pictures
• Delphi II Productions
• Ralph Macchio
• Pat Morita
• Danny Kamekona
• Nobu McCarthy
• Yuji Okumoto
• Tamlyn Tomita
• Martin Kove
• William Zabka