The trailer, which tells the story of people from various professions meeting on their way to Jecheon and heading to the Jecheon International Music & Film Festival together, was directed by Lee Mu-young, a film director and music critic. Actors Lee Yeon-hee and Oh Dal-su also participated. It beautifully represents the Jecheon International Music & Film Festival, which aims to be a true festival where people of all ages, generations, and diverse tastes can gather and enjoy. This trailer captures the essence of the festival, which emphasizes relaxation and healing. The trailer for the 9th Jecheon International Music & Film Festival will be shown before each film screening during the festival period.