| Bryan Cranston | Chief (hlas) | |
| Edward Norton | Rex (hlas) | |
| Jeff Goldblum | Duke (hlas) | |
| Kunichi Nomura | Mayor Kobayashi (hlas) | |
| Greta Gerwig | Tracy Walker (hlas) | |
| Akira Ito | Professor Watanabe (hlas) |
| Koyu Rankin | Atari (hlas) | |
| Bob Balaban | King (hlas) | |
| Bill Murray | Boss (hlas) | |
| Akira Takayama | Major-Domo (hlas) | |
| Frances McDormand | Interpreter Nelson (hlas) | |
| Scarlett Johansson | Nutmeg (hlas) |