| Trixie | 克里斯蒂娜·里奇
 | |
| Speed | 埃米尔·赫斯基
 | |
| Racer X | 马修·福克斯
 | |
| Pops Racer | 约翰·古德曼
 | |
| Mom Racer | 苏珊·萨兰登
 | |
| Mr. Mushi (rumored) | 真田广之
 | |
| Taejo Togokhan (rumored) | 郑智薰
 | |
| Ben Burns | 理查德·朗德特依
 | |
| Spritle | Paul Litowsky | |
| Sparky | 奇克·盖瑞
 | |
| Royalton | 罗杰·阿拉姆
 | |
| Yakuza driver | 朴俊亨
 | |
| Snake Oiler | 克里斯蒂安·奥利佛
 | |
| Inspector Detector | 本诺·福尔曼
 | |
| Togokhan Security Head | 卡尔·尹
 | |
| Race Commentator | 梅尔维尔·珀波
 | |
| Young Speed | 尼古拉斯·伊利亚
 | |
| Minx | Nayo Wallace | |
| Sempre Fi-Ber-Leader | Werner D?hn | |
| Local Announcer | 彼得·费尔南德斯
 | |
| Speed's Teacher | Melissa Holroyd | |
| Young Trixie | 阿芮尔·温特
 | |
| Everyman Announcer | Gian Ganziano | |
| Harold Ledermann Announcer | 哈维·弗里德曼
 | |
| Japanese Announcer | Sadao Ueda | |
| Russian Announcer | Valery Tscheplanowa | |
| Italian Announcer | Sami Loris | |
| French Announcer | Olivier Marlo | |
| Celtic Announcer | Sean McDonagh | |
| Crew Chief / Sempre Fi-Ber Driver | 文森兹·凯弗
 | |
| Blackjack Benelli | Mark Zak | |
| Chim Chim | Willy | |
| Chim Chim | Kenzie | |
| Blonde Pack Leader | Julia Joyce | |
| Race Announcer | Clayton Nemrow | |
| Race Commentator | Ricky Watson | |
| Big Mouth | Brandon Robinson | |
| Press Man | L. Trey Wilson | |
| Flight Attendant | Lauren Blake | |
