While You Were Sleeping · 당신이 잠든 사이 (Dangsinyi Jamdeun Sayi)
Yumi's Cells 2 / Yoo Mi's Cells 2 · 유미의 세포들2 (Yumieui Sepodeul 2) The Man's Voice / The Voice of That Guy / His Voice / That Guy's Voice · 그 놈 목소리 배드 앤 크레이지 / Baedeu Aen Keuleiji Vanishing: Unfinished Case · The Vanished · 배니싱: 미제사건 · Vaenising: Mijesageon Cheer Up, Mr. Lee / Cheer Up Mister Lee · 힘을 내요, 미스터 리 Rookie Historian Goo Hae-Ryung / Rookie Historian Koo Hae-ryung / Rookie Historian Goo Hae Ryun · 신입사관 구해령 / Shinibsagwan Goohaeryung