A Superior Day (Korean: 우월한 하루; RR: Uwolhan Haru) is a 2022 South Koreantelevision series directed by Jo Nam-hyeong and starring Jin Goo, Ha Do-kwon, and Lee Won-keun. Based on webtoon by Team Getname, this series depicts 24-hour runaway thriller in which only the most superior survives, in which the most ordinary man must kill the serial killer who lives next door to save his kidnapped daughter.[4] It premiered on OCN on March 13, 2022, and aired every Sunday at 22:30 (KST).[5]
On March 11, 2022, it was confirmed that actor Ha Do-kwon contracted COVID-19 on the afternoon of the 10th and all filming schedules have been cancelled.[16]
^Kim Ji-young (January 27, 2022). "'우월한 하루', 3월 13일 첫 방송...폭주 스릴러 예고편 공개" ['A Superior Day' premieres on March 13th... Runaway thriller trailer released]. Joy News 24 (in Korean). Archived from the original on 2022-02-04. Retrieved February 4, 2022.
^Jang Ah-reum (January 25, 2022). "진구x하도권x이원근, '우월한 하루' 리딩...눈뗄수없는 폭주 스릴러" [Jin-goo x Ha Do-kwon x Lee Won-geun, leading 'Superior Day'... Unstoppable runaway thriller]. News1 (in Korean). Archived from the original on 2022-02-04. Retrieved February 4, 2022.
^Shin Young-eun (November 12, 2021). "우월한 하루' 진구·하도권·이원근, 캐스팅 확정 [공식]" ['Superior Day' Jin Goo, Ha Do-kwon, and Lee Won-geun Confirm Casting [Official]] (in Korean). Maeil Business News. Retrieved November 16, 2021 – via Naver.
^Jang Jin-ri (November 18, 2021). "'펜트하우스' 김도현, '우월한 하루' 캐스팅...진구‧이원근과 호흡" ['Penthouse' Kim Do-hyun casts 'Superior Day'... Breathing with Jin-goo and Lee Won-geun]. SPOTV NEWS (in Korean). Archived from the original on 2022-02-04. Retrieved February 4, 2022.
^Ahn Byung-gil (January 19, 202). "[공식]이서준 '우월한 하루' 캐스팅" [[Official] Lee Seo-joon's 'Superior Day' Casting]. Sports Kyunghyang (in Korean). Retrieved February 4, 2022.
^Jang Soo-jung (November 23, 2021). "임화영 '우월한 하루' 출연 확정...연쇄살인마 쫓는 형사 役" [Lim Hwa-young confirmed to appear in 'A Superior Day'... Detective chasing a serial killer] (in Korean). Dailyan. Retrieved November 23, 2021 – via Naver.
^Kim Soo-jung (December 6, 2021). "결휘, '우월한 하루' 캐스팅...진구와 호흡" [Gyul-hwi, casting for 'Superior Day'... Breathing with Jin-goo]. Xports News (in Korean). Archived from the original on 2022-02-04. Retrieved February 4, 2022.
^Yoo Jeong-min (February 21, 2022). "조유하, '우월한 하루' 진구의 납치된 딸 '수아' 役 캐스팅" [Jo Yoo-ha to play the role of Jin-goo's kidnapped daughter, Su-a in 'A Superior Day'] (in Korean). Ten Asia. Retrieved February 21, 2022 – via Naver.
^Choi Beom-gyu (November 23, 2021). "'우월한 하루' 촬영 25일 청주 흥덕구 도로 통제" [Road control in Heungdeok-gu, Cheongju on the 25th of 'Superior Day' filming]. Chungbuk CBS (in Korean). Archived from the original on 2022-02-04. Retrieved February 4, 2022.