Biography

Hiroshi Seko (瀬古 浩司, Seko Hiroshi) is a Japanese animation-oriented screenwriter.

Filmography

Production

View JUJUTSU KAISEN

JUJUTSU KAISEN

2020•Series•

8.6

View JUJUTSU KAISEN: Execution

JUJUTSU KAISEN: Execution

2025•Film•

5.9

View Star Wars: Visions

Star Wars: Visions

2021•Series•

7.1

View Dorohedoro

Dorohedoro

2020•Series•

8.3

View Mob Psycho 100

Mob Psycho 100

2016•Series•

8.5

View Chainsaw Man

Chainsaw Man

2022•Series•

8.5

View Attack on Titan

Attack on Titan

2013•Series•

8.7

View Dan Da Dan

Dan Da Dan

2024•Series•

8.6

View Chainsaw Man - The Movie: Reze Arc

Chainsaw Man - The Movie: Reze Arc

2025•Film•

8.3

View Rooster Fighter

Rooster Fighter

2026•Series•

9.1

View Gachiakuta

Gachiakuta

2025•Series•

8.6

View WIND BREAKER

WIND BREAKER

2024•Series•

8.1