» main cast
The Karate Kid| Ali Mills | Elisabeth Shue |
| Barbara | Dana Andersen |
| Bobby Brown | Ron Thomas |
| Daniel | Ralph Macchio |
| Dutch | Chad McQueen |
| Freddy Fernandez | Isrel Juarbe |
| Jerry | Larry B. Scott |
| Jimmy | Tony O'Dell |
| John Kreese | Martin Kove |
| Johnny Lawrence | William Zabka | Lucille Larusso | Randee Heller |
| Mr. Mills | William Bassett |
| Mr. Kesuke Miyagi | Pat Morita |
| Susan | Juli Fields |
| Tommy | Rob Garrison |
The Karate Kid Part II
| Announcer | Bruce Malmuth |
| Autograph Fan | Brett Johnson |
| Autograph Fan | Garth Johnson |
| Bystander | Eddie Smith |
| Cab Driver | Evan Malmuth |
| Chozen | Yuji Okumoto |
| Daniel Larusso | Ralph Macchio |
| John Kreese | Martin Kove |
| Mr. Kesuke Miyagi | Pat Morita |
| Postman | Will Hunt |
| Referee | Pat E. Johnson |
| Stewardess | Lee Arnone |
| Stewardess #2 | Sarah Kendall |
| Sato | Danny Kamekona |
| Toshio | Joey Miyashima |
The Karate Kid Part III
| Announcer | Rick Hurst | |
| Daniel Larusso | Ralph Macchio | |
| Dennis | William Christopher Ford | |
| Jessica Andrews | Robyn Lively | |
| John Kreese | Martin Kove | |
| Lucille | Randee Heller | |
| Margaret | Diana Webster | |
| Mike Barnes | Sean Kanan | |
| Milos | Jan Triska | |
| Mrs. Milo | Frances Bay | |
| Mr. Kesuke Miyagi | Pat Morita | |
| Referee | Pat E. Johnson | |
| Snake | Jonathan Avildsen | |
| Terry Silver | Thomas Ian Griffith | |
| Uncle Louie | Joseph V. Perry |
The Next Karate Kid
| Abbot | Arsenio 'Sonny' Trinidad |
| Buddhist Monk | Seth Sakai |
| Charlie | Walton Goggins |
| Col. Dugan | Michael Ironside |
| Eric McGowen | Chris Conrad |
| Gabe | Tom O'Brien |
| Julie Pierce | Hilary Swank |
| Louisa Pierce | Constance Towers |
| Monk | Rodney Kageyama |
| Morgan | Thomas Downey |
| Mr. Harold Wilkes | Eugene Boles |
| Ned | Michael Cavalieri |
| School Clerk | Keena Keel |
| Sgt. Kesuke Miyagi | Pat Morita |
| Tall Monk | Jim Ishida |