| 角色 | 饰演者 | 角色介绍 |
| Dr. Clay Haskett | 小哈里·康尼克 | |
| Lorraine Nelson | 艾什莉·贾德 | |
| Sawyer Nelson | 内森·甘宝 | |
| Reed Haskett | 克里斯·克里斯托佛森 | |
| Hazel Haskett | Cozi Zuehlsdorff | |
| Dr. Cameron McCarthy | 摩根·弗里曼 | |
| Kyle Connellan | Austin Stowell | |
| Gloria Forrest | 弗兰西斯·斯特恩哈根 | |
| Phoebe | Austin Highsmith | |
| Kat | Betsy Landin | |
| Rebecca | Juliana Harkavy | |
| Brittany | Megan Lozicki | |
| Max Connellan | 吉姆·菲兹帕特里 | |
| Alyce Connellan | Kim Ostrenko | |
| Donovan Peck | 迈克尔·罗克 | |
| Fisherman | Richard Libertini | |
| Mr. Doyle | 雷·迈克金农 | |
| Sandra Sinclair | Ashley White | |
| Philip J. Hordern | Tom Nowicki | |
| Coach Vansky | Rus Blackwell | |
| Board Member Fitch | 马克·麦考利 | |
| Board Member Marx | Jennifer De Castroverde | |
| Board Member Christina | Denise Durette | |
| Virginia | Vivian Ruiz | |
| Little Girl in Wheelchair | Laila Harris | |
| Little Girl's Mother | Stacy Ann Rose | |
| Veteran Tim | Kurt Yaeger | |
| Veteran Mike | Mike Maki | |
| Prosthetic Consultant | Mike Pniewski | |
| Bully #1 | Nicholas Turner Martin | |
| Bully #2 (as Carlos Guerrero Jr.) | Carlos Jorge Guerrero | |
| Kyle's Friend | Paul Amadi | |
| Hordern Grandchild | Charlotte Connick |
