Cast & Crew
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Ralph MacchioDaniel LaRusso - Pat MoritaMr. Kesuke Miyagi
- Elisabeth ShueAli Mills
- Randee HellerLucille Larusso
- Martin KoveJohn Kreese
- William ZabkaJohnny Lawrence
- Chad McQueenDutch
- Tony O'DellJimmy
- Ron ThomasBobby
- Rob GarrisonTommy
- Israel JuarbeFreddy Fernandez
- William BassettMr. Mills
- Larry B. ScottJerry
- Juli FieldsSusan
- Dana AndersenBarbara
- Frank Burt AvalonChucky
- Jeff FishmanBilly
- Ken DalyChris
- Tom FridleyAlan
- Pat E. JohnsonReferee
- Bruce MalmuthRing announcer
- Darryl VidalKarate semi-finalist
- Frances BayLady with dog
- Christopher KriesaOfficial
- Bernie KubyMr. Harris
- Joan LemmoRestaurant manager
- Helen SiffCashier
- Larry DrakeYahoo 1
- David AbbottYahoo 2
- Molly BaslerCheerleading coach
- Brian DavisBoy in bathroom
- David De LangeWaiter
- Erik FelixKarate student
- Peter JasonSoccer Coach
- Todd LookinlandChicken Boy
- Clarence McGee Jr.Referee 2
- William NorrenDoctor
- Sam ScarberReferee 3
- Scott StraderEddie
- John G. AvildsenDirector
- R.J. LouisProducer
- Jerry WeintraubProducer
- Robert Mark KamenWriter