Koo Ja-sung

Known for acting

6 credits in the catalog. Only top-billed cast and key crew are tracked.

Acting 6

2025Motel CaliforniaTV as Cha Seung-eon · 12 ep6.817 votes

2022SponsorTV as Hyun Seung-hoon · 12 ep6.710 votes

2021GenesisTV as Kim Min Ki · 6 ep3.811 votes

2020Was It Love?TV as Oh Yun Woo · 16 ep6.728 votes

2019The Secret Life of My SecretaryTV as Ki Dae-Joo · 32 ep7.599 votes

2018MistyTV as Kwak Ki-seok · 16 ep7.427 votes