Name: Happiness
Genre: drama, mystery, sci-fi-fantasy
Released: 2021
Duration: 67 min
Rating: 8.1
Cast: Han Hyo-joo, Park Hyung-sik, Joo Jong-hyuk, Lee Ju-seung, Jo Woo-jin

Happiness (2021) — drama, mystery, sci-fi-fantasy TV series. Directed by An Gil-ho. Starring Han Hyo-joo, Park Hyung-sik, Joo Jong-hyuk, Lee Ju-seung. This page maps 5 characters and 11 relationships between them as an interactive character network. Rated 8.1/10 from 584 votes.

Interactive Features for Happiness

Happiness offers interactive tools beyond traditional movie databases:

Character Relationship Map — Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 5 characters interconnect through 11 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 thriller about a disease outbreak in an apartment building and the struggle for survival

A new type of deadly virus spread throughout the city, and the apartment where has different social classes of people is sealed off. With the fear of the virus, and the conflicts of the different classes, the residents have to spend and survive in the new habitation.