| 角色 | 饰演者 | 角色介绍 |
| Evie Spangler | Park Overall | |
| Tina Spangler | 克尔斯滕·邓斯特 | |
| Cal Spangler | David Andrews | |
| Laurie Walsh | Margot Demeter | |
| Jane Walsh | Karen Trumbo | |
| Rachel Spangler | Julia Whelan | |
| Adam Spangler (as Zach Sherman) | Zachary Ray Sherman | |
| Ray Hood | Daniel Kountz | |
| Grandma Spangler | 玛琳·麦森 | |
| Karen Gotarus | 凯缇·萨克霍夫 | |
| Melody | Tyler Gannon | |
| Dr. Ross | Sherilyn Lawson | |
| Dr. Warsaw | Joe Ivy | |
| Mrs. Knapp | Rebecca Nachison | |
| Mrs. Crawley | Jan Brehm | |
| Carmela | Angela Uherbelau | |
| Holly | Kaci Baxter | |
| Allison Wales | Skylar Thiel-Klare | |
| Allison Wales | Karina Thiel-Klare | |
| Reverend Maclay | Art Burke | |
| Girl | Katie McClellan | |
| Another Girl | Kerry Evans | |
| Youngest Inspector | John Kenower | |
| Receptionist | Sharon Mitchell | |
| Tom | Victor Morris | |
| Birthing Coach | Raissa Fleming | |
| Nurse | Meg Luckcuck | |
| Coach Mary | Karen Johnson-Miller | |
| Anorexic Girl | Jennifer McKechnie |
