| Julia Jones | 艾丽森·汉妮根
 | |
| Grant Funkyerdoder | 亚当·坎贝尔
 | |
| Andy | 苏菲·蒙克
 | |
| Frank Jones | 艾迪·格里芬
 | |
| Linda Jones | Meera Simhan | |
| Bernie Funkyerdoder | 佛莱德·威拉特
 | |
| Roz Funkyerdoder | 詹妮佛·库里奇
 | |
| Betty | Marie Matiko | |
| Nicky | 贾达·弗雷德兰德
 | |
| Anne | 卡门·伊莱克特拉
 | |
| Hitch | 托尼·考克斯
 | |
| Eduardo / Housekeeper | Mauricio Sanchez | |
| Old Cat Woman | Beverly Polcyn | |
| Jell-O (as Valery Ortiz) | Valery M. Ortiz | |
| Justice of the Peace (as Charles Dell) | Charlie Dell | |
| Wedding Planner / Receptionist | Dana Atwood | |
| Frodo | Thomas Lenk | |
| Sam | Scott Bridges | |
| Gandalf | Tom Fitzpatrick | |
| Jewelry Store Clerk | Susse Budde | |
| Napoleon Dynamite / Owen Wilson - Look-Alike | 乔什·梅耶斯
 | |
| Britney Spears Look-A-Like | Nadia Dina | |
| Kevin Federline Look-A-Like | Nick Steele | |
| Michael Jackson - Look-Alike | Edward Moss | |
| Ben Stiller - Look-Alike | Jasen Salvatore | |
| Slut Twin | Diane Klimaszewski | |
| Slut Twin | Elaine Klimaszewski | |
| Himself (as Lil Jon) | Lil' Jon | |
| Gay Man Dancer | Michael F. Brooks | |
| Gay Man Dancer | Worthie Meacham | |
| Milkshake Dance Double - Julia | Nancy Anderson | |
| Krumpin Dance Double - Julia | Allison Kyler | |
| Deaf Man | Anthony Natale | |
