On screen
Cast
50 credited performers
Ralph Macchio
Daniel
Pat Morita
Miyagi
Elisabeth Shue
Ali
William Zabka
Johnny
Martin Kove
Kreese
Randee Heller
Lucille
Ron Thomas
Bobby
Rob Garrison
Tommy
Chad McQueen
Dutch
Tony O'Dell
Jimmy
Israel Juarbe
Freddy
William Bassett
Mr. Mills
Larry B. Scott
Jerry
Juli Fields
Susan
Dana Andersen
Barbara
Artwork unavailable
Frank Burt Avalon
Chucky
Artwork unavailable
Jeff Fishman
Billy
Artwork unavailable
Ken Daly
Chris
Tom Fridley
Alan
Pat E. Johnson
Referee
Bruce Malmuth
Ring Announcer
Darryl Vidal
Karate Semi-Finalist
Frances Bay
Lady with Dog
Christopher Kriesa
Official
Bernie Kuby
Mr. Harris
Artwork unavailable
Joan Lemmo
Restaurant Manager
Helen Siff
Cashier
Larry Drake
Yahoo #1
David Abbott
Yahoo #2
Artwork unavailable
Molly Basler
Cheerleading Coach
Artwork unavailable
Brian Davis
Boy in Bathroom
Artwork unavailable
David De Lange
Waiter
Artwork unavailable
Erik Felix
Karate Student
Peter Jason
Soccer Coach
Todd Lookinland
Chicken Boy
Artwork unavailable
Clarence McGee Jr.
Referee #2
Artwork unavailable
William Norren
Doctor
Artwork unavailable
Sam Scarber
Referee #3
Artwork unavailable
Scott Strader
Eddie
Shannon Wilcox
Mrs. Mills (Ali's Mother) (uncredited)
Sharon Spelman
Mrs. Lawrence (Johnny's Mother) (uncredited)
Andrew Shue
Member of Cobra Kai (uncredited)
Artwork unavailable
Donald DeNoyer
Karate Student (uncredited)
Artwork unavailable
David LeBell
Guy at Halloween Dance (uncredited)
Stan Rodarte
Student at Dance (uncredited)
Monty O'Grady
Club Patron (uncredited)
Artwork unavailable
Robert Strong
Club Patron (uncredited)
Chris Casamassa
Tournament Guest (uncredited)
Artwork unavailable
Charles Gallant
Karate Fan (uncredited)
Artwork unavailable
Richard Patrick
Beachgoer (uncredited)