Oh, the Mysterious () is a South Korean television series starring Yoon Kyun-sang and Jung Hye-sung. It aired on SBS from November 27, 2017, to January 30, 2018, on Mondays and Tuesdays at 22:00 (KST) for 40 episodes.

Synopsis About a framed escapee turned fake police detective (Yoon Kyun-sang) taking down bad criminals and learns to uncover his true identity.

Cast Main Yoon Kyun-sang as Kim Jong-sam/Oh Il-seung A framed ex-convict and prison escapee who becomes a fake detective that becomes a part of Metropolitan Investigation Unit. He is smart and fast at what he does while being handsome and firm. Jung Hye-sung as Jin Jin-young An inspector of the investigation unit who is smart, athletic with an impressive performance record.

Supporting Seoul Metropolitan Police Agency Kim Hee-won as Park Soo-chil as Kim Min-pyo Kang Shin-hyo as Kwon Dae-woong Choi Won-young as Jang Pil-seong Im Hyun-sik as Jo Man-seok

Institute for Future Economics as Lee Kwang-ho as Ahn Tae-jung

Food Company Yoon Yoo-sun as Kook Soo-ran Kim Hye-yoon as young Kook Soo-ran as Kwak Young-jae Oh Seung-hoon as Gi Myeon-jung Kim Dong-won as Baek Kyung

Others

Jang Hyun-sung as Kang Cheol-gi Kwon Hwa-woon as Hyeon Jin-gyeom Choi Hyo-eun as Kim-ji Jeon Sung-woo as Scab Kim Ye-jun as young Scab as Cha Eun-bi Ok Ye-rin as Young Cha Eun-bi Baek Eun-hye as Nurse Jeon Ye-seo as Han Cha-kyung Yoon Bok-in as Yoo Kwang-mi Choi Dae-hoon as Kim Yoon-soo Moon Woo-jin as Han Kang Jason Scott Nelson as Drug lord Jeon No-min as Jin Jung-gil Yoon Na-moo as Song Il-chun

Production The series is directed by Shin Kyung-soo of Deep Rooted Tree (2011) and Six Flying Dragons (2015) and written by Lee Hyun-joo of School 2013 (2012).

Original soundtrack

Part 1

Part 2

Part 3

Ratings In the table below, represent the lowest ratings and represent the highest ratings. NR denotes that the series did not rank in the top 20 daily programs on that date.

Ep.Original broadcast dateAverage audience shareTNmSAGB NielsenNationwideSeoulNationwideSeoul 20171November 27, 20174.1% (NR)4.5% (NR)5.0% (NR)5.4% (NR)25.2% (NR)5.7% (NR)5.4% (NR)6.0% (NR)3November 28, 2017 (NR) (NR) (NR) (NR)44.2% (NR)4.3% (NR)4.9% (NR)5.0% (NR)5December 4, 20175.8% (NR)6.7% (NR)6.9% (NR)8.0% (14th)66.4% (NR)7.3% (16th)7.6% (16th)8.4% (16th)7December 5, 20175.8% (NR)5.8% (20th)6.6% (19th)7.5% (15th)86.6% (17th)6.2% (18th)7.5% (13th)8.2% (9th)9December 11, 2017 5.4% (NR) 5.7% (NR) 6.4% (NR) 6.6% (NR)10 6.3% (NR) 6.6% (20th) 7.8% (18th) 9.3% (10th)11December 12, 2017 5.5% (NR) 6.2% (18th) 6.6% (19th) 7.0% (18th)12 5.7% (NR) 6.2% (16th) 7.7% (14th) 8.2% (10th)13December 18, 2017 5.2% (NR) 5.9% (NR) 6.6% (NR) 7.3% (19th)14 5.8% (NR) 6.4% (NR) 7.3% (19th) 7.9% (14th)15December 19, 2017 5.6% (NR) 6.2% (15th) 6.7% (19th) 7.5% (17th)16 5.7% (NR) 5.9% (17th) 7.6% (15th) 8.4% (8th)17December 25, 2017 4.3% (NR) 4.4% (NR) 5.7% (NR) 5.8% (NR)18 5.6% (NR) 6.0% (NR) 7.1% (NR) 7.6% (15th)19December 26, 2017 5.5% (NR) 6.1% (NR) 5.6% (NR) 6.2% (19th)20 6.0% (NR) 6.6% (NR) 6.3% (17th) 6.9% (16th) 201821January 1, 2018 4.8% (NR) 5.2% 5.5% (NR) 5.9% (NR)22 5.8% (NR) 6.1% 6.3% (NR) 6.6% (NR)23January 2, 2018 5.2% (NR) 5.9% 6.0% (NR) 6.8% (17th)24 5.6% (NR) 6.2% 6.5% (17th) 7.1% (16th)25January 8, 2018 4.7% (NR) 5.6% 5.8% (NR) 6.7% (NR)26 5.3% (NR) 6.0% 6.2% (NR) 6.9% (18th)27January 9, 2018 5.1% (NR) 6.2% 6.6% (NR) 7.6% (17th)28 5.3% (NR) 6.4% 6.9% (19th) 7.8% (15th)29January 15, 20184.9% (NR)5.0% 5.2% (NR)5.7% (NR)305.2% (NR)5.4% 5.7% (NR)5.8% (NR)31January 16, 20185.0% (NR)5.3% 5.5% (NR)5.7% (NR)325.5% (NR)6.5% 6.4% (NR)7.3% (15th)33January 22, 20185.5% (NR)6.1% 6.6% (NR)7.2% (18th)346.4% (NR)6.9% 7.7% (16th)8.2% (11th)35January 23, 20186.5% (19th)7.1% 7.7% (13th)8.3% (10th)366.9% (18th)7.4%8.5% (12th)9.1% (8th)37January 29, 20186.5% (NR)7.0%7.1% (18th)7.7% (15th)386.9% (NR)7.3%8.1% (14th)8.5% (14th)39January 30, 20186.9% (15th)7.6%7.7% (12th)8.5% (8th)40 (11th) (8th) (6th)Average

Awards and nominations Year Award Category Nominee ResultRef. 2017 25th SBS Drama Awards Top Excellence Award, Actor in a Monday–Tuesday Drama Yoon Kyun-sang Excellence Award, Actress in a Monday–Tuesday DramaJung Hye-sung 201811th Korea Drama AwardsBest New Actress

International broadcast In Singapore and Malaysia, the series aired within 24 hours after its original South Korean broadcast on Sony One under the title Doubtful Victory.

References

External links