| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Shichiro Kobayashi | Crew | Art | Art Direction | 12 |
 Keiichiro Kimura | Crew | Visual Effects | Key Animation | 1 |
Kiminori Wakasugi | Crew | Creator | Creator | |
 Hiroshi Nagahama | Crew | Directing | Director | 1 |
 Kazuya Tanaka | Crew | Sound | Sound Director | 12 |
Keiko Nakaji | Crew | Visual Effects | Key Animation | 1 |
Manabu Akita | Crew | Visual Effects | Key Animation | 2 |
Nagisa Miyazaki | Crew | Visual Effects | Key Animation | 1 |
Hidekazu Shimamura | Crew | Visual Effects | Supervising Animation Director, Animation Director | 12 |
Daisuke Tsumagari | Crew | Visual Effects | Key Animation | 1 |
Ayumi Tsukamoto | Crew | Visual Effects | Key Animation | 1 |
Daisuke Niinuma | Crew | Visual Effects | Key Animation, Animation Director | 1 |
Yoko Iizuka | Crew | Visual Effects | Key Animation | 1 |
Toshiharu Kudou | Crew | Visual Effects | Key Animation | 1 |
Ayano Shimizu | Crew | Visual Effects | Key Animation | 2 |
Maki Fukui | Crew | Visual Effects | Key Animation | 1 |
Hiroshi Kohara | Crew | Visual Effects | Key Animation | 1 |
 Ai Kobayashi | Cast | Actress | Death Records Manager (voice) | 12 |
 Masami Nagasawa | Cast | Actress | Yuri Aikawa (voice) | 12 |
 Riki Takeuchi | Cast | Actor | Jack ILL Dark (voice) | 12 |
 Yuji Ueda | Cast | Actor | Souichi Negishi (voice) | 12 |
 Kenichi Matsuyama | Cast | Actor | Makoto Hokazono (voice) | 12 |
 Makoto Yasumura | Cast | Actor | Terumichi Nishida (voice) | 12 |
 Yuto Nakano | Cast | Actor | Masayuki Wada (voice) | 12 |
 Mariya Ise | Cast | Actress | Krauser-tan (voice) | 12 |
