Meicoomon rampages after witnessing Meiko Mochizuki being injured by the man bearing Gennai's likeness. "It would have been better if you hadn't been born..." Meicoomon disappears into the Real World, which has since become distorted. Possessing overwhelming power, she's the key to the world's destruction.
| Actor | Role |
|---|---|
 Natsuki HanaeTaichi Yagami (voice) | Taichi Yagami (voice) |
 Yoshimasa HosoyaYamato 'Matt' Ishida (voice) | Yamato 'Matt' Ishida (voice) |
 Suzuko MimoriSora Takenouchi (voice) | Sora Takenouchi (voice) |
 Mutsumi TamuraKoushiro 'Izzy' Izumi (voice) | Koushiro 'Izzy' Izumi (voice) |
 Hitomi YoshidaMimi Tachikawa (voice) | Mimi Tachikawa (voice) |
 Junya IkedaJoe Kido (voice) | Joe Kido (voice) |
 Junya EnokiTakeru 'T.K.' Takaishi (voice) | Takeru 'T.K.' Takaishi (voice) |
 Mao IchimichiHikari Yagami (voice) | Hikari Yagami (voice) |
 Miho ArakawaMeiko Mochizuki (voice) | Meiko Mochizuki (voice) |
 Chika SakamotoAgumon (voice) | Agumon (voice) |
 Miwa MatsumotoPatamon (voice) | Patamon (voice) |
 Yuka TokumitsuGatomon (voice) | Gatomon (voice) |
 Junko TakeuchiGomamon (voice) | Gomamon (voice) |
 Mayumi YamaguchiGabumon (voice) | Gabumon (voice) |
 Takahiro SakuraiTentomon (voice) | Tentomon (voice) |
 Yukiko MorishitaMeicoomon (voice) | Meicoomon (voice) |
 Yuhko KaidaMaki Himekawa (voice) | Maki Himekawa (voice) |
 Yutaka AoyamaProfessor Mochizuki (voice) | Professor Mochizuki (voice) |