People · Dossier
Active since 1985
MO
Masao Ookubo
大久保政雄
Director · Staff
82
Director and staff · 82 anime credits across four decades. Best known for Episode Director on Fullmetal Alchemist: Brotherhood.
Derived from credit data — not curated copy
1985 – 2025
41 years active
82
Staff credits
Best known for · Direction
Episode Director
2009
Fullmetal Alchemist: Brotherhood
Episode Director
Top staff positions
Key Animation
64
Storyboard
37
Episode Director
27
Director
5