Name: Sai
Genre: mystery
Released: 2025
Duration: 60 min
Rating: 7.8
Cast: Teruyuki Kagawa, Anne Nakamura, Pistol Takehara, Ryuhei Matsuda, Sena Nakajima

Sai (2025) — mystery TV series. Directed by Kentaro Hirase, Yutaro Seki. Starring Teruyuki Kagawa, Anne Nakamura, Pistol Takehara, Ryuhei Matsuda. This page maps 8 characters and 10 relationships between them as an interactive character network.

Interactive Features for Sai

Sai offers interactive tools beyond traditional movie databases:

Character Relationship Map — Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 8 characters interconnect through 10 relationship links.
AI Story Visualization & Plot Analysis — AI-powered breakdown of story structure, emotional arcs, turning points, and narrative progression.
Full Series Character Map — Cross-season character evolution tracking across all seasons with complete relationship network.

Story Analysis

Six strangers' lives intertwine when a mysterious man appears before them as an impending disaster looms

A mysterious man appears before six individuals, each struggling with their own issues, as an impending disaster disrupts their lives, unraveling suspense and psychological tension.