One Warm Word

Han Hye-jin

as

Na Eun-jin

Ji Jin-hee

as

Yoo Jae-hak

Kim Ji-soo

as

Song Mi-kyung

Lee Sang-woo

as

Kim Sung-soo

Lee Chae-mi

as

Kim Yoon-jung

Han Geu-ru

as

Na Eun-young

Yoon Joo-hee

as

Yoon Sun-ah

Goh Doo-shim

as

Kim Na-ra

Yoon Joo-sang

as

Na Dae-ho

Park Seo-jun

as

Song Min-soo

Choi Hwa-jeong

as

Choi Anna