NCT 127: The Lost BoysSeason 12023 · 4 episodesEpisodes1Episode 1Mark tells how he became a K-pop idol. Haechan talks about his supportive mother.2Episode 2Yuta wants to fly freely like a butterfly. Taeil talks about his parents who made him "lucky."3Episode 3Jaehyun, Doyoung, and Jungwoo tell their stories through stand-up comedy, song, and laughter.4Episode 4Johnny talks about his trainee years. Taeyong talks about his youth, his sister, and his dog Ruby.
