Yoon Seok-woo (played by Ryoo Seung-bum) is a protagonist in Doomsday Book.
Geeky research scientist who disposes of household waste, later becomes a flesh-eating zombie after consuming toxic beef contaminated through the food supply chain. Kim Yoo-mi / Weathercaster (played by Go Joon-hee) is a protagonist in Doomsday Book.
Date of Yoon Seok-woo who consumes toxic beef during a barbecue, subsequently turning into a flesh-eating zombie alongside the rest of the population. RU-4 / In-myoung (played by Park Hae-il) appears in Doomsday Book.
An older model RU-4 robot stationed at a Buddhist monastery that claims to have achieved Buddhist enlightenment, becoming the focal point of a debate over robot consciousness and a target for decommissioning. Ji-eun (played by Jo Yoon-hee) appears in Doomsday Book.
Park Min-seo (played by Bae Doona) appears in Doomsday Book.
Adult version of the girl who secretly ordered a replacement 8-ball online, leading to an asteroid threat; survives a decade in an underground bunker with her family before emerging into a changed world. Min-seo's Mother (played by Yoon Se-a) appears in Doomsday Book.
Hwan (played by Song Sae-byuk) appears in Doomsday Book.
Doomsday Book (2012) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
Characters
Yoon Seok-woo
(played by Ryoo Seung-bum) — protagonist
Geeky research scientist who disposes of household waste, later becomes a flesh-eating zombie after consuming toxic beef contaminated through the food supply chain.
Kim Yoo-mi / Weathercaster
(played by Go Joon-hee) — protagonist
Date of Yoon Seok-woo who consumes toxic beef during a barbecue, subsequently turning into a flesh-eating zombie alongside the rest of the population.
RU-4 / In-myoung
(played by Park Hae-il) — supporting
An older model RU-4 robot stationed at a Buddhist monastery that claims to have achieved Buddhist enlightenment, becoming the focal point of a debate over robot consciousness and a target for decommis...
Ji-eun
(played by Jo Yoon-hee) — supporting
Park Min-seo
(played by Bae Doona) — supporting
Adult version of the girl who secretly ordered a replacement 8-ball online, leading to an asteroid threat; survives a decade in an underground bunker with her family before emerging into a changed wor...
Min-seo's Mother
(played by Yoon Se-a) — minor
Hwan
(played by Song Sae-byuk) — minor
Canonical Relationships
Family, romantic, and professional connections based on plot evidence.
Min-seo's Mother → Park Min-seo
(mother)
角色名包含关系词: mother
Park Min-seo → Hwan
(Family Niece And Uncle)
Hwan is described as Park Min-seo's nerdy uncle, and he shelters with her family after the asteroid threat.
Yoon Seok-woo → Kim Yoo-mi / Weathercaster
(Romantic Date)
The plot identifies Kim Yoo-mi / Weathercaster as Yoon Seok-woo's date, and they eat toxic beef together at a barbecue.
Story Dynamics
Alliances, conflicts, and narrative interactions that evolve throughout the story.
