Where to watch Detective K: Secret of Virtuous Widow (2011) tonight
Detective K: Secret of Virtuous Widow (2011) runs 1 h 55 min and averages 6.5 from 50 TMDB members. In 1782, King Jeong-jo of Joseon asks detective K to investigate a series of murders related to a case of corruption within the government.
- Runtime
- 1 h 55 min — ends 9:55 pm if you start at 8:00 pm
- Rated
- no US certification listed
- Genres
- Mystery, Action, History, Comedy, Crime
- Released
- January 27, 2011
- TMDB rating
- 6.5 / 10 from 50 votes
- Director
- Kim Sok-yun
- Starring
- Kim Myung-min, Oh Dal-su, Han Ji-min, Lee Jae-yong
- Language
- Korean
- Original title
- 조선명탐정: 각시투구꽃의 비밀
Where to watch it tonight
Availability loads live for your country. See where Detective K: Secret of Virtuous Widow streams (JustWatch via TMDB) →
Streaming availability by JustWatch. In the US, as of 2026-11-08: Amazon Prime Video (subscription), Amazon Prime Video with Ads (subscription), Hoopla (free), Fawesome (free), The Roku Channel (free with ads), Pluto TV (free with ads), Rakuten Viki (free with ads), AsianCrush (free with ads), Amazon Prime Video Free with Ads (free with ads), Cineverse (free with ads), Tubi TV (free with ads), Amazon MX Player (free with ads).
Questions people ask
- How long is Detective K: Secret of Virtuous Widow?
- Detective K: Secret of Virtuous Widow is 1 h 55 min long (115 minutes). If you start it at 8:00 pm it ends at 9:55 pm; add about 20 minutes if you watch trailers first.
- What is Detective K: Secret of Virtuous Widow rated?
- TMDB lists no US age certification for Detective K: Secret of Virtuous Widow.
- Is Detective K: Secret of Virtuous Widow a good movie to watch with a group?
- Yes — a crowd movie. Mystery and Action hold a room: people can talk, laugh or scream over it and still follow what is going on.
- Where can I stream Detective K: Secret of Virtuous Widow?
- In the US, as of 2026-11-08: Amazon Prime Video (subscription), Amazon Prime Video with Ads (subscription), Hoopla (free), Fawesome (free), The Roku Channel (free with ads), Pluto TV (free with ads), Rakuten Viki (free with ads), AsianCrush (free with ads), Amazon Prime Video Free with Ads (free with ads), Cineverse (free with ads), Tubi TV (free with ads), Amazon MX Player (free with ads). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).
Lists it could be on
- Action movies under 2 hours
- Crime movies under 2 hours
- Mystery movies under 2 hours
- Movies from the 2010s
- Movies for a group
- Date night movies
- The most-rated movies on TMDB
If you like Detective K: Secret of Virtuous Widow
- Midnight Runners (2017)
- Going by the Book (2007)
- Private Eye (2009)
- The Mirror Crack'd (1980)
- Phantom (2023)
- Foul Play (1978)
- Overdrive (2017)
- Knives Out (2019)
Detective K: Secret of Virtuous Widow on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.
Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-08. 
This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists