| Character | Actor |
| Stewie Griffin | |
| Glenn Quagmire | |
| Peter Griffin | |
| Mayor Adam West | |
| Chris Griffin | |
| Joe Swanson | |
| Carter Pewterschmidt | |
| Jillian Russell | |
| Meg Griffin (2000-present) | |
| Meg Griffin (1999-2000) | |
| Brian Griffin | |
| Ollie Williams | |
| | Character | Actor |
| Cleveland Brown | |
| Death (first appearance) | |
| Loretta Brown | |
| Lois Griffin | |
| Tricia Takanawa | |
| Death (all other appearances) | |
| Barbara Pewterschmidt | |
| Tom Tucker | |
| Bonnie Swanson | |
| Neil Goldman | |
| Diane Simmons | |
| Herbert | |
|