Two boys find a beautiful world of magic and wonder when they find a magic marble in an old lighthouse. There they meet Mari and can escape from the growing hardships of their home lives.
as Nam-woo (voice)
as Jun-ho (voice)
as Kyung-min (voice)
as Nam-woo's Mother (voice)
as Nam-woo's Grandmother (voice)
as Jun-ho's Father (voice)
as Adult Nam-woo (voice)
as Office Colleague 1 (voice)
as Sook-i (voice)
