Gail-Seun

Gail-Seun Is The Wife Of Mrs. Woo On Train to Busan (2016)

Relatives: Seong-kyeong (Daughter-in-law) Seok-woo (Son) Su-an (Granddaughter) Mrs. Woo (Wife)

Enemies: Zombies, Yong-suk

Friends: Jin-hee, Yong-guk

Played By: Don-Jaeun Koo