Name: Under The Three Rivers
Genre: drama, mystery, sci-fi-fantasy
Released: 2026
Cast: Meng Ziyi, Wang Hongyi, Ma Sichao, Wang Yi, Guo Yunqi

Under The Three Rivers (2026) — drama, mystery, sci-fi-fantasy TV series. Directed by Ding Ying Zhou. Starring Meng Ziyi, Wang Hongyi, Ma Sichao, Wang Yi. This page maps 7 characters and 10 relationships between them as an interactive character network.

Interactive Features for Under The Three Rivers

Under The Three Rivers offers interactive tools beyond traditional movie databases:

Character Relationship Map — Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 7 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

A mystical underwater adventure about saving a clan from a mysterious mutation through ancient secrets and reincarnated connections

A mysterious mutation strikes the Water Demon clan, prompting Yi Sa and Zong Hang to embark on a perilous underwater quest. As they uncover ancient secrets and awaken hidden powers, they find themselves in a visually stunning world of danger, love, and reincarnation.

Credits

director

Ding Ying Zhou
novel

Wei Yu
actor

as Yi Sa

Meng Ziyi
actor

as Zong Hang

Wang Hongyi
actor

as Ding Qi

Ma Sichao

Under The Three Rivers

Interactive Features for Under The Three Rivers

Story Analysis

Seasons

Credits

Videos

Images