| Person | Type | Job | Role(s) |
|---|---|---|---|
 Yuka Hirama | Crew | Art | Art Direction |
Yusuke Inada | Crew | Sound | Sound Effects |
 Kisuke Koizumi | Crew | Sound | Sound Director |
 Rico Sasaki | Crew | Sound | Theme Song Performance |
Taiiku Okazaki | Crew | Sound | Original Music Composer |
Shouji Saeki | Crew | Writing | Screenplay, Director, Storyboard Artist |
Tetsuro Moronuki | Crew | Visual Effects | Key Animation |
Takeshi Kuchiba | Crew | Camera | Director of Photography |
Manami Umeshita | Crew | Visual Effects | Animation Director, Character Designer |
 Mitsuaki Hoshino | Cast | Actor | Hina's Father (voice) |
 Miho Arakawa | Cast | Actress | Hina's Mother (voice) |
 Kumiko Nakane | Cast | Actress | Coach (voice) |
 Kiyono Yasuno | Cast | Actress | Hina Sato (voice) |
 Masaaki Yano | Cast | Actor | Michiru's Father (voice) |
 Sanae Fuku | Cast | Actress | Rena (voice) |
Rico Sasaki | Cast | Actress | Michiru (voice) |
 Runa Onodera | Cast | Actress | Anzu (voice) |
 Haruka Itou | Cast | Actress | Chisaki (voice) |
 Taro Kiuchi | Cast | Actor | Fisherman A (voice) |
| Person | Type | Job | Role(s) |
