Kang Yo-han (played by Ji Sung) is a protagonist in The Devil Judge.
A highly influential judge with an aristocratic appearance and elegant taste. He uses his authority to punish corrupt and greedy individuals, while secretly harboring a hidden agenda or past. Jung Sun-ah (played by Kim Min-joung) is a protagonist in The Devil Judge.
Executive director of the Social Responsibility Foundation. Smart and beautiful, she serves as Kang Yo-han's primary enemy. She maintains deep connections with influential figures in politics and economics, wielding significant power to manipulate the country. Kim Ga-on (played by Jinyoung) appears in The Devil Judge.
A dedicated rookie judge who overcame a traumatic childhood after his parents' death. He achieved his position through immense personal effort and determination. Yoon Soo-hyun (played by Park Gyu-young) appears in The Devil Judge.
A sharp detective and longtime friend of Kim Ga-on. She actively investigates and pursues the hidden secrets surrounding Kang Yo-han. Cha Kyung-hee (played by Jang Young-nam) appears in The Devil Judge.
Oh Jin-joo (played by Kim Jae-kyung) appears in The Devil Judge.
Kang Elijah (played by Jeon Chae-eun) appears in The Devil Judge.
Lee Do Jin (played by Kwon Hae-sung) appears in The Devil Judge.
The Devil Judge (2021) — Character Map & Story Timeline
The Devil Judge (2021) interactive character relationship network and AI-powered story timeline. Explore the connections, alliances, and conflicts between characters across the narrative arc.
AI Narrative Summary
A complete narrative architecture tracking the judicial experiment, systemic corruption, and personal transformations across one season.
Character Network — 8 Characters
Kang Yo-han (Ji Sung) — protagonist A highly influential judge with an aristocratic appearance and elegant taste. He uses his authority to punish corrupt an...
Jung Sun-ah (Kim Min-joung) — protagonist Executive director of the Social Responsibility Foundation. Smart and beautiful, she serves as Kang Yo-han's primary ene...
Kim Ga-on (Jinyoung) A dedicated rookie judge who overcame a traumatic childhood after his parents' death. He achieved his position through i...
Yoon Soo-hyun (Park Gyu-young) A sharp detective and longtime friend of Kim Ga-on. She actively investigates and pursues the hidden secrets surrounding...
Cha Kyung-hee (Jang Young-nam)
Oh Jin-joo (Kim Jae-kyung)
Kang Elijah (Jeon Chae-eun)
Lee Do Jin (Kwon Hae-sung)
Key Relationships
→ (Mentor and Protégé)
→ (Protective Brothers)
→ (Manipulator and Pawn)
→ (Strategic Manipulators)
→ (Investigative Colleagues)
→ (Judge and Defendant)
→ (Skeptical Adversaries)
→ (Court Teammates)
Directed by Choi Jung-kyu
Rating: 8.4/10 (74 votes)
Story Structure — 5 Plot Phases
Season 1: Judicial Experiment Begins
Season 1: Investigations and Live Trials
Season 1: War Declaration and Shifting Loyalties
Season 1: Betrayals and Tragic Losses
Season 1: Climactic Confrontations and Aftermath
Content sources
Related entry on
Wikidata
(Q105324923), public domain (CC0).
Plot breakdown and analysis on this page are AI-generated from the title's synopsis and metadata.
