List of episodes of the series «NCT 127: The Lost Boys»

Episode 1

• User score: 9.2
• Episode number: 1
• Episode duration: 37 min.
• Episode description:
  Mark tells how he became a K-pop idol. Haechan talks about his supportive mother.

Episode 2

• User score: 10
• Episode number: 2
• Episode duration: 37 min.
• Episode description:
  Yuta wants to fly freely like a butterfly. Taeil talks about his parents who made him "lucky."

Episode 3

• User score: 10
• Episode number: 3
• Episode duration: 38 min.
• Episode description:
  Jaehyun, Doyoung, and Jungwoo tell their stories through stand-up comedy, song, and laughter.

Episode 4

• User score: 10
• Episode number: 4
• Episode duration: 34 min.
• Episode description:
  Johnny talks about his trainee years. Taeyong talks about his youth, his sister, and his dog Ruby.