Directed by
| Haruki Kodera | ... | (Nintendo 64 version) |
| Yasuhiro Taguchi | ... | (Gameboy color version) |
Cast (in credits order)
| Charles Martinet | ... | Mario / Luigi / Wario / Baby Mario / Metal Mario (voice) (as Charles Martinee) | |
| Jen Taylor | ... | Princess Peach / Toad (voice) | |
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Haley Burns | ... | Maple (voice) |
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Dex Manley | ... | Charlie (voice) |
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Terry Gangstad | ... | Harry (voice) |
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Mike Madeoy | ... | Joe (voice) |
| David Frederick White | ... | Sonny (voice) (as David White) | |
| Penn Badgley | ... | Kid (voice) | |
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Kate Fleming | ... | Azalea (voice) |
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Jessica Chisum | ... | Plum / Sherry (voice) |
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Mark Dias | ... | Announcer (voice) |
| Rest of cast listed alphabetically: | |||
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Tomoko Maruno | ... | Toad (voice) (uncredited) |
Produced by
| Shinji Hatano | ... | producer |
| Hiroyuki Takahashi | ... | producer |
| Shugo Takahashi | ... | producer |
| Hiroshi Yamauchi | ... | executive producer |
Music by
| Motoi Sakuraba | ||
Second Unit Director or Assistant Director
| Yusuke Sugimoto | ... | assistant director |
| Toru Takamatsu | ... | assistant director |
| Masaaki Uno | ... | assistant director |
Art Department
| Yôichi Kotabe | ... | graphic support (as Yoichi Kotabe) |
Sound Department
| Masaaki Uno | ... | sound director / sound effects |
Music Department
| Motoi Sakuraba | ... | music arranger |
Additional Crew
| P.E. Jareth Hein | ... | support programmer |
