Katsuya Niimi (played by Toru Furuya) is a protagonist in Nine.
Central protagonist and track star who transitions to baseball in the first film to save the team and win over Yuri Nakao. Across the trilogy, he undergoes rigorous training, learns the fundamentals of teamwork, and matures into a dedicated player leading the squad toward the Koushien tournament. His arc focuses on adapting to a new sport, overcoming athletic and emotional challenges, and discovering the true meaning of camaraderie.
Nine (1983) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
Characters
Katsuya Niimi
(played by Toru Furuya) — protagonist
Central protagonist and track star who transitions to baseball in the first film to save the team and win over Yuri Nakao. Across the trilogy, he undergoes rigorous training, learns the fundamentals o...
Story Analysis
A coming-of-age sports narrative centered on teamwork, youth, and the pursuit of a shared dream through high school baseball.
Plot Progression
Tears on the Diamond
Forging the Nine
Rising Through Ranks
Koushien Dreams
Directed by Gisaburō Sugii
Nine (1983) · 3.5/10 · animation, comedy, drama, romance, tv-movie
