Masashi Koizuka
DirectorMasashi Koizuka is a Japanese anime director best known for steering Attack on Titan through its second and third seasons at Wit Studio, after starting on the series as an assistant director under Tetsuro Araki.
Attack on Titan Role
Koizuka joined Attack on Titan as an assistant director on the first season, working closely with director Tetsuro Araki to shape the show's visual style. He was promoted to full series director for the second and third seasons, carrying the anime through Wit Studio's production as the story expanded beyond the walls. His direction was praised for staying faithful to Araki's original tone even as the scope of the series grew.
Career and Notable Roles
Koizuka's path into directing began with Robotics;Notes before Attack on Titan became his defining project at Wit Studio. His work on the series led to further high-profile assignments, including being tapped to direct Wit Studio's remake of One Piece.
Frequently Asked Questions
What did Masashi Koizuka do on Attack on Titan?
Koizuka joined Attack on Titan as an assistant director on the first season, working closely with director Tetsuro Araki to shape the show's visual style. He was then promoted to full series director for the second and third seasons at Wit Studio.
Who is Masashi Koizuka?
Masashi Koizuka is a Japanese anime director whose path into directing began with the anime Robotics;Notes before Attack on Titan became his defining project at Wit Studio.
How was Masashi Koizuka's direction of Attack on Titan received?
Koizuka's direction on Attack on Titan's second and third seasons was praised for staying faithful to Tetsuro Araki's original tone even as the story's scope expanded beyond the walls.
What did Masashi Koizuka direct after Attack on Titan?
Koizuka's work on Attack on Titan led to further high-profile assignments, including being tapped to direct Wit Studio's remake of One Piece.
What studio is Masashi Koizuka associated with?
Koizuka is associated with Wit Studio, where he directed Attack on Titan's second and third seasons and was later assigned to direct the studio's remake of One Piece.
Related Reading
See all
Naruto vs Luffy: Does the Fight Change if Luffy Tickles Hinata?
Naruto vs Luffy with the twist nobody asked for: Luffy tickled Hinata on date night, and she kind of liked it. We break down the whole fight and commit to a winner....
Piccolo Gets the Namek Hoes: Namek Has No Women, and He Pulls Anyway
There are no women on Namek. That isn't an oversight, it's the biology. Why we handed Piccolo the one thing his own species rules out, and why it had to be trap soul....
Sources & Information
This content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
- Movie pages: theatrical posters and key visuals, credited to Toei Animation and Shueisha.
- Game pages: official box art, credited to Bandai Namco, Atari, and other publishers.
- Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Akira Toriyama.
Official resources:
Help Us Keep This Wiki Accurate
Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.
