People · Dossier
Active since 1998
Keiichi Hasegawa
長谷川圭一
Director · Staff
21
Director and staff · 21 anime credits across four decades. Best known for Screenplay on Gridman Universe.
Derived from credit data — not curated copy
1998 – 2023
26 years active
21
Staff credits
Best known for · Direction
Screenplay
2023
Gridman Universe
Screenplay
Top staff positions
Script
16
Series Composition
3
Screenplay
2
Director of Photography
1