Jung Hae-in

Who is Jung Hae-in?

Jung Hae-in (정해인) debuted in 2013 and has been with FNC Entertainment since, the first actor the agency signed. 스타뉴스 wrote on 26 July 2026 that “정해인은 2013년 7월 26일, 당시 FNC엔터테인먼트에서 한솥밥을 먹던 걸 그룹 AOA의 뮤직비디오에 출연하면서 데뷔했다” — he debuted on 26 July 2013 in a music video by AOA, then labelmates at FNC. FNC announced his third renewal on 8 October 2024.

Filmography

Cine21’s person database lists twelve films and twenty-one television titles. The television list opens with The Three Musketeers and Bride of the Century in 2014 and runs through Tae-hui in Guardian: The Lonely and Great God (2016), Lieutenant Yoo in Prison Playbook and Han Woo-tak in While You Were Sleeping (2017), Seo Jun-hui in Something in the Rain (2018), Yoo Ji-ho in One Spring Night (2019), An Jun-ho in D.P. and Im Su-ho in Snowdrop (2021), Ha Dong-su in Connect (2022), D.P. Season 2 (2023) and Choi Seung-hyo in Love Next Door (2024).

The film list runs from Salut D’Amour (2014) through Heuk-un in The King’s Case Note (2016), Heonjong in Heung-boo: The Revolutionist (2017), Hyeon-woo in Tune in for Love and Woo Sang-pil in Start-Up (2019), Major Oh Jin-ho in 12.12: The Day (2023), and Gill and Park Seon-woo in Veteran 2 (2024).

Awards

The prizes Cine21 records as won are best new actor at the 56th Grand Bell Awards (Tune in for Love), and best supporting actor and the popular star award at the 45th Blue Dragon Film Awards (Veteran 2).

2026

In Netflix’s Our Sticky Love he plays Jang Tae-ha, a former youth boxer who now coaches at a small-town gym and who tells a prosecutor who has lost her memory that he is her boyfriend. At the production conference on 5 August 2026 he said the script “로맨틱 코미디로 시작해 멜로로 넘어가고 스릴러와 누아르 영역까지 갔다가 다시 로맨스로 엮인다” — it starts as a romantic comedy, turns into melodrama, reaches thriller and noir, and is tied back into romance.

All twelve episodes went up on 7 August 2026, and in its second week, 10 to 16 August, the series went to number one on Netflix’s non-English TV list with 7.5 million views, by Netflix’s weekly figures. The five weeks Jang Tae-ha’s story spent in the top 10 are on the Our Sticky Love page.