M3: The Dark Metal (2014) — Cast
Cast
| Ayumu Murase | Isaku |
| Misato Fukuen | Maamu |
| Kotori Koiwai | Stitch (Voice) |
| Tomoaki Maeno | Shima Iwato |
| Yoshitsugu Matsuoka | Akashi |
| Tetsuya Kakihara | Maki Mizuno |
| Yoko Hikasa | Emiru Aisaki |
| Sayuri Yahagi | Raika |
Crew
| Kensuke Tsukanaka | Producer |
| Shunsuke Matsumura | Producer |
| Shinichi Miyazaki | Mechanical Designer |
| Yoko Komiya | Art Designer |
| Kento Yoshida | Producer |
| Shoji Kawamori | Mechanical Designer |
| Masao Fukuda | Music Producer |
| Hajime Sakita | Original Music Composer |
| Tooru Imanishi | Supervising Animation Director |
| Ayako Honma | Director of Photography |
| Junichi Sato | Original Story |
| Toshiaki Ihara | Mechanical Designer |
| Hiyori Denforword Akishino | Prop Designer |
| Miyana Okita | Prop Designer |
| Kentaro Tsubone | Editor |
| Takatoshi Hamano | Sound Director |
| Tomohiro Kawahara | Mechanical Designer |
| Stanislas Brunet | Mechanical Designer |
| Chie Tanimoto | Color Designer |
| Yoko Komiya | Art Direction |
| Masahisa Suzuki | Mechanical Designer |
| Masaki Yoshizaki | Art Designer |
| Yasumitsu Suetake | Art Designer |
| Mari Okada | Series Composition |
| Hideki Inoue | Character Designer |
| Mari Okada | Original Story |
| Toshiaki Ihara | Animation Director |
| Manami Koyama | Art Designer |
| Junichi Sato | Director |