Cha Kang-yoonActor · Born March 12, 2003 · 韩国IMDb Acted in 62020s2026The SubstituteKang Geon-tae · 10 episodes2025The Dream Life of Mr. KimKim Su-gyeom · 12 episodes75Head Over HeelsPyo Ji-ho · 12 episodes78Resident PlaybookTak Gi-on · 5 episodes80The Art of NegotiationChoi Jin-su · 12 episodes772024The Midnight Romance in HagwonLee Si-woo · 16 episodes72Appearances12020s2023Hong Seok-cheon's Jewelry BoxSelf · 1 episode