The Good Detective Facts, FAQ & Common Questions
2020 · JTBC · Status: Ended · Rated: TV-MA
Frequently Asked Questions About The Good Detective
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does The Good Detective have?
The Good Detective has 2 seasons and 32 total episodes, spanning from its premiere on July 6, 2020 to September 18, 2022.
Is The Good Detective renewed, ended, or canceled?
The Good Detective has concluded its run and is officially ended.
How long does it take to binge watch The Good Detective?
It takes 34h 47m (2087 minutes) to watch the complete run of The Good Detective. At a standard pace of 2 hours per day, you will finish the entire series in approximately 18 days. Not realistic for a 48-hour weekend. At 34.8 total hours, watching at a healthy 2 hours per day will take approximately 18 days.
What is the highest-rated episode of The Good Detective?
The highest-rated episode is Season 1, Episode 13 ("The Remains Of A Dead Body Near Gawol Church"), which holds an outstanding rating of 10/10 based on 1 audience ratings.
Where can you stream or watch The Good Detective?
The Good Detective is available for streaming on Netflix, Rakuten Viki, Netflix Standard with Ads. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for The Good Detective?
The Good Detective has an official content rating of TV-MA. It is intended for mature adult audiences and may contain explicit language, intense violence, or sexual themes.
Who are the lead actors in The Good Detective?
The primary ensemble cast includes Son Hyun-joo as Kang Do-chang (age 61), Jang Seung-jo as Oh Ji-hyeok (age 44), Cha Rae-hyung as Kwon Jae-hong (age 42), Jung Soon-won as Ji Man-gu (age 39).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Son Hyun-joo | Kang Do-chang | 61 |
| Jang Seung-jo | Oh Ji-hyeok | 44 |
| Cha Rae-hyung | Kwon Jae-hong | 42 |
| Jung Soon-won | Ji Man-gu | 39 |
| Kim Ji-hoon | Byeon Ji-woong | 47 |
| Kim Myeong-jun | Sim Dong-uk | 34 |
| Son Jong-hak | Moon Sang-beom | 59 |
| Jo Hee-bong | Woo Bong-sik | 55 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for The Good Detective are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.