Directed by
| Katsumi Kuga | ... | (director: Grezzo) |
Cast (in credits order)
| Charles Martinet | ... | Luigi / Mario (voice) | |
| Samantha Kelly | ... | Toad (voice) | |
| Rest of cast listed alphabetically: | |||
 |
Toru Asakawa | ... | King Boo (voice) |
|
|
Kazumi Totaka | ... | Professor Elvin Gadd (voice) |
Produced by
| Shuntaro Furukawa | ... | executive producer |
| Kôichi Ishii | ... | producer: Grezzo (as Koichi Ishii) |
| Tatsumi Kimishima | ... | executive producer: Nintendo |
| Shinya Takahashi | ... | general producer: Nintendo |
| Kensuke Tanabe | ... | producer: Nintendo |
Art Direction by
| Tatsuya Awata | ... | art director: Grezzo |
Second Unit Director or Assistant Director
| Shingo Watanabe | ... | assistant director: Grezzo |
Art Department
| Katsuya Hiraoka | ... | map artist: Grezzo |
| Mami Ikeda | ... | artist: Grezzo |
| Katsuhiko Kanno | ... | art supervisor: Nintendo |
| Yumi Kikuoka | ... | artist: Grezzo |
| Sakurako Matsui | ... | character artist: Grezzo |
| Akihiko Matsuzawa | ... | ui designer: Grezzo |
| Nozomi Murata | ... | map artist: Grezzo |
| Shigehisa Nakaue | ... | illustrator: Nintendo |
| Yoshimitsu Sato | ... | menu art lead: Grezzo |
| Riho Suzuki | ... | map art lead: Grezzo |
| Satoshi Terada | ... | map artist: Grezzo |
| Tomoka Tsuboi | ... | map artist: Grezzo |
| Yuri Unoi | ... | character artist: Grezzo |
| Yoshiki Yamada | ... | menu artist: Grezzo |
| Masaki Yasuda | ... | map artist: Grezzo |
Sound Department
| Toru Asakawa | ... | sound supervisor: Nintendo |
| Tom Bellfort | ... | sound editor: Sound Racer Ltd. |
| Yoshitaka Fujita | ... | sound design lead: Grezzo |
| Chiharu Minekawa | ... | sound editing supervisor: Sound Racer Ltd. |
| Eiji Nakamura | ... | sound editor: Sound Racer Ltd. |
| Kazumi Totaka | ... | sound supervisor: Nintendo |
Visual Effects by
| Mikiharu Oiwa | ... | visual effects: Grezzo (as Mikiharu Ooiwa) |
| Michihiro Sakaida | ... | visual effects programmer: Grezzo |
Animation Department
| Izumi Furuya | ... | animator: Grezzo |
| Takahiro Iida | ... | modeling lead: Creek & River Co., Ltd. |
| Yukiko Nakayama | ... | animator: Grezzo |
| Yuta Okada | ... | animation lead: Grezzo |
| Ryo Saito | ... | animator: Grezzo |
| Kazuhiko Takahashi | ... | animator: Grezzo |
Editorial Department
| Kiyomi Itani | ... | manual editor: Nintendo |
Additional Crew
| Rich Amtower | ... | localization manager: Nintendo of America |
| Ana Celeste Ascanio | ... | localization: NOA |
| Nate Bihldorff | ... | localization manager: Nintendo of America |
| Billy Carroll | ... | localization: NOA |
| Clémence Dieryck | ... | translator: Nintendo of Europe |
| James Dillon | ... | testing & quality assurance |
| Atsushi Ebisawa | ... | system administrator: Grezzo |
| Raymond Elliget | ... | localization: NOA |
| Teppei Fujita | ... | enemy programmer: Grezzo |
| Takumi Furuya | ... | ui programmer: Grezzo |
| Tomoko Henley | ... | testing & quality assurance |
| Mercedes Dólera Hernández | ... | testing & quality assurance |
| Jim Holdeman | ... | testing & quality assurance |
| Kathy Huguenard | ... | testing & quality assurance |
| Ainhoa Bernad Hurtado | ... | translator: Nintendo of Europe |
| Yoshihito Ikebata | ... | supervisor: Nintendo |
| Thomas Ito | ... | translator: Nintendo of Europe |
| Takafumi Iwai | ... | coordination support: Nintendo |
| Matthew David Jones | ... | testing & quality assurance |
| Danielle Jorgenson-Murray | ... | translator: Nintendo of Europe |
| Sota Kagino | ... | character supervisor: Nintendo |
| Shintaro Kashima | ... | communication programmer: Grezzo |
| Kazuki Kashiwakura | ... | system administrator: Grezzo |
| Satoshi Kira | ... | coordinator: Nintendo |
| Kazumi Kobayashi | ... | tool programmer: Grezzo |
| Frithjof Koepp | ... | translator: Nintendo of Europe |
| Ikumi Kondo | ... | tool programmer: Grezzo |
| Takami Kuramochi | ... | project manager: Grezzo |
| Roby Liebetruth | ... | translator: Nintendo of Europe |
| Ann Lin | ... | localization manager: Nintendo of America |
| Julien Llopart | ... | testing & quality assurance |
| Sol Plata Loera | ... | localization: NOA |
| Steffen Lotz | ... | testing & quality assurance |
| Kozo Makino | ... | coordination support: Nintendo |
| Yasunori Marubayashi | ... | level designer: Grezzo |
| Hideaki Matsuoka | ... | project manager: Grezzo |
| Marco Morbin | ... | translator: Nintendo of Europe |
| Pedro José Moreno Villar | ... | translator: Nintendo of Europe |
| Shun Moriya | ... | tool programmer: Grezzo |
| Shino Nakamura | ... | game system designer: Grezzo |
| Kazuhiko Nakane | ... | business administrator: Grezzo |
| Daichi Nakashima | ... | enemy programmer: Grezzo |
| Reiko Ninomiya | ... | localization manager: Nintendo of America |
| Naoki Nishikawa | ... | game system programmer: Grezzo |
| Azumi Nozaki | ... | business administrator: Grezzo |
| Tim O'Leary | ... | localization manager: Nintendo of America |
| Lutz Ohl | ... | testing & quality assurance |
| Kento Oiwa | ... | localization: NOA |
| Shingo Okamoto | ... | technical support: Nintendo |
| Takehiro Oyama | ... | technical support: Nintendo |
| Yoshiyuki Oyama | ... | character supervisor: Nintendo |
| Alessandro Pagano | ... | translator: Nintendo of Europe |
| Scot Ritchey | ... | localization manager: Nintendo of America |
| Shannon Jaye Roberts | ... | localization: NOA (as Shannon Roberts) |
| Canela Rodal | ... | coordinator: Nintendo of Europe |
| Akiya Sakamoto | ... | project manager: Nintendo |
| Hiroki Sakurai | ... | tool programmer: Grezzo |
| Nobuya Sasaki | ... | testing & quality assurance |
| Norihide Sasaki | ... | localization coordinator: Nintendo |
| Reika Shima | ... | business administrator: Grezzo |
| Toshinori Shimono | ... | general manager: Grezzo |
| Ayako Shinkai | ... | project manager: Grezzo |
| Junichi Shinomiya | ... | level designer: Grezzo |
| Craig So | ... | testing & quality assurance |
| Claire Stalter | ... | translator: Nintendo of Europe |
| Ryunosuke Suzuki | ... | technical coordinator: Nintendo |
| Tohru Takahashi | ... | testing & quality assurance |
| Taichiro Takeo | ... | package designer: Nintendo |
| Tatsuya Tamaru | ... | player programmer: Grezzo |
| Keisuke Terasaki | ... | project manager: Nintendo |
| Kazuhiro Tsurumi | ... | business administrator: Grezzo |
| Barbara Wallace | ... | coordinator: Nintendo of Europe |
| Scott Willson | ... | localization: NOA |
| Thaddée Wiseur | ... | localization: NOA |
| Yu Yamamoto | ... | character supervisor: Nintendo |
| Kanta Yokota | ... | testing & quality assurance |
| Matteo Zuzzi | ... | testing & quality assurance |
| Cameron Hamad | ... | product tester: NOA (uncredited) |
Thanks
| Katsuya Eguchi | ... | special thanks |
| Keijiro Inoue | ... | special thanks |
| Yoshiaki Koizumi | ... | special thanks |
| Hideki Konno | ... | special thanks |
| Hiroyuki Kono | ... | special thanks |
| Jeff Miller | ... | special thanks |
| Shigeru Miyamoto | ... | special thanks |
| Hidetomo Saito | ... | special thanks |
| Hiroki Shiomi | ... | special thanks |
| Tatsumaro Tezuka | ... | special thanks |
| Yuta Yamamoto | ... | special thanks |
