| 角色 | 饰演者介绍 |
| Alex Grady | 埃里克·罗伯茨 |
| Tommy Lee | Phillip Rhee |
| Coach Couzo | 詹姆斯·厄尔·琼斯 |
| Wade | 莎莉·柯克兰德 |
| Travis Brickley (as Christopher Penn) | 克里斯·潘 |
| Virgil | John Dye |
| Sonny | David Agresta |
| Don | Tom Everett |
| Mrs. Grady | 路易丝·弗莱彻 |
| Jennings | John P. Ryan |
| Walter Grady | Edan Gross |
| Dae Han | Simon Rhee |
| Korean Coach | Master Hee Il Cho |
| Sae Jin Kwon | James Lew |
| Yung Kim | Ken Nagayama |
| Han Cho (as Ho Sik Pak) | Master Ho Sik Pak |
| Tung Sung Moon | Dae Kyu Chang |
| Nurse | Diane Mizrahi |
| Dr. Weisman | Cal Bartlett |
| Himself | 艾哈迈德·拉什 |
| Stan | 爱德华·邦克 |
| Tommy's Mother | Helen Funai |
| Little Tommy | Eugene Choe |
| Referee #1 | R. Lee Telford |
| Referee #2 | Ricky Barnard |
| Referee #3 | Danny Gibson |
| Refere #4 | Greg Williams |
| Announcer (Try Out) | David Rody |
| Carol Ann | Samantha Scully |
| Kelly (as Adrianne Sachs) | Adrienne Sachs |
| The Woman | Melanie Kinnaman |
| Burt | 凯恩·霍德尔 |
| Buzz Cut | Steve Hulin |
| Townie #1 | Pete Antico |
| Townie #2 | William H. Burton |
| Townie #3 | Steve Santosusso |
| Gate Attendant | Orion Masters |
| Tommy's Secretary | Miriam Ezra |
| Boy #1 | Jonathan Strauss |
| Boy #2 | Jeffery Jagger |
