Song Kang송강Song Kang
송강
Song Kang is a Namoo Actors actor who debuted in tvN's The Liar and His Lover (2017) and is known for Netflix's Love Alarm and Sweet Home, JTBC's Nevertheless and SBS's My Demon. Discharged from the Army on 1 October 2025, he returns as the pianist Kang Bi-o in tvN's Four Hands, Two Sonatas (2026).
- Agency
- Namoo Actors
- Debut
- 20 March 2017
- Born
- 23 April 1994
- Known for
- Four Hands, Two Sonatas
Who is Song Kang?
Song Kang (송강) is an actor represented by Namoo Actors. The agency’s page names his debut as tvN’s The Liar and His Lover in 2017 and gives his birthday as 23 April; TopStar News wrote on 1 October 2025 that he was born in 1994.
The filmography the agency keeps runs through Love Alarm (Netflix, 2019 and 2021), three seasons of Sweet Home (Netflix, 2020, 2023 and 2024), Navillera (tvN, 2021), Nevertheless (JTBC, 2021), Forecasting Love and Weather (JTBC, 2022) and My Demon (SBS, 2023).
Awards
The agency’s page carries the Top Excellence Award in the miniseries melodrama and romance section of the 2023 SBS Drama Awards, and the Best Couple Award, both for My Demon.
Military service
Namoo Actors announced his Army enlistment for 2 April 2024. During his service he hosted 송강의 그날 군대 이야기 (Song Kang-ui Geunal Gundae Iyagi) on the Korea Defense Media Agency’s KFN channel, and he was discharged on 1 October 2025.
2026
His first drama since discharge is tvN’s Four Hands, Two Sonatas, which premiered on 29 August 2026. Kang Bi-o, the part he plays, is an elite pianist from an aristocratic family who has won competitions since childhood, and the story follows him and the transfer student Choi Jeong-yo from seventeen to twenty-seven.
The ratings climbed as the run went on. 텐아시아 gave episodes one to six as 3.4%, 5.9%, 4.4%, 5.8%, 4.2% and 7.3%, and 스타뉴스 reported that episode eight, broadcast on 20 September, took a nationwide average of 7.9% with a peak of 9% (Nielsen Korea). The same 텐아시아 piece put him second among cast members in Good Data Corporation’s Funddex buzz index for the second week of September, with a 3.66% share.
Namoo Actors also lists MBC’s 하얀 스캔들 (Hayan Seukaendeul) among his 2026 work.
Official links
Known for
Stories
Four Hands, Two Sonatas: What to Know Before 29 August
Song Kang and Lee Jun-young play rival pianists in tvN's Four Hands, Two Sonatas, premiering 29 August 2026 and streaming on Netflix. Characters, music, timing.
Translated from the Korean original.
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