Soo Hugh Creator, Executive Producer, Writer Youn Yuh-jung Older Sunja Actor Lee Min-Ho Hansu Actor Kim Min-ha Teenage Sunja Actor Soji Arai Mozasu Actor Jin Ha Solomon Actor Inji Jeong Yangjin Actor Kaho Minami Etsuko Actor Noh Sang-hyun Isak Actor Anna Sawai Naomi Actor Junwoo Han Yoseb Actor Jung Eun-chae Young Kyunghee Actor Jimmi Simpson Tom Andrews Actor Yu-na Jeon Young Sunja Actor Jordan Murcia Producer Richard Middleton Executive Producer Theresa Kang-Lowe Executive Producer Lindsey Springer Executive Producer Michael Ellenberg Executive Producer Kogonada Director