Court official navigating political factions.
Street dweller navigating the crisis and providing ground-level perspective.
Prison inmate who provides cryptic clues about the real killer to the mother.
Mirando executive overseeing Okja's breeding and testing operations.
Byung-doo's boss and President Hwang's subordinate. Byung-doo bypasses him to take the Prosecutor Park assignment directly from President Hwang, undermining Sang-cheol's authority. After learning about the murder, Sang-cheol arranges an attempt to kill Byung-doo, but Byung-doo discovers the plan and stabs him to death.
Japanese strategist advising daimyos.
A middle-aged office worker and Won Do-yeon’s father, Sang-tae struggles to understand his teenage daughter. After they wake up in each other’s bodies, he attends school as Do-yeon and handles her social and academic challenges, while she takes his place at work. The experience helps him recognize her abilities and argue for treating teenage customers with respect.
A detective who originally worked on Hee-Joo's father's murder case alongside the victim. He remains dedicated to securing a murder conviction for his former partner.
Supporting gambler or associate in the One Eyed Jack narrative.
The commanding officer of the South Korean Maritime Police vessel. His ship actively chases the Jeonjinho during its return journey, adding external pressure and danger to the smuggling operation.
Baek Man-bae is a glory-seeking hunter who joins the group pursuing the giant killer boar. His hunting experience makes him useful during the expedition, while his desire for recognition distinguishes his motives from Cheon Il-man's grief and the investigators' concern for the village. He travels with the team into the mountain.
A pro-Japanese general and the primary antagonist. He enforces colonial control over the Korean royal family, systematically thwarts escape attempts, and discovers the secret Shanghai rescue operation, leading to prolonged separation and political manipulation.
Yoon Je-moon has 65 screen credits in a career dating back to 2003. Their work spans 8 cinematic universes — most prominently Bong Joon-ho Films with 3 titles. Signature works include Reborn Rich, Red Swan, Daddy You, Daughter Me. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 8 universes
Related entry on Wikidata (Q4403408), public domain (CC0).
