Seo Kang Joon

Kangjun was a cast member on SBS variety show Roommate (Season 1 & 2).

He appeared in the films My Love, My Bride (2014), Summer Snow (2015), and The Beauty Inside (2015).

He was part of the cast of the Korean TV show Laws of the Jungle.

He appeared in several dramas, including The Suspicious Housekeeper (2013), Good Doctor (2013), Cunning Single Lady (2014), What Happens to My Family? (2014–2015), Hwajung (2015), Cheese in the Trap (2016), Entertainer (2016), Entourage (2016), and Are You Human? (2018).

His breakout role was in Cheese Trap (2016) playing as a talented pianist.