젊은엄마: 내 나이가 어때서

Kim Min-sang as Park Yeong-chan (박영찬) Song Chae-rin as [Narrator Model 2] 동방우 as Park Yong-tae (박용태) 채민서 as Lee Jin-hee (이진희) 홍서준 as Park Seong-min (박성민) 안민영 as Oh Mi-ran (오미란) 문창길 as Old Man Ma (마영감) Joo In-cheol as [Head of a Department] 송요셉 as [Pigs' Feet Restaurant Boss]