A sound engineer and a producer meet to make recordings of sounds from nature for a radio program and become interested in each other. Shin Shin-ae, Yoo Ji-tae, Lee Yeong-ae, Um Hyo-sup, Lee Moon-sik, Park In-hwan, Yeong-ae Lee, Ji-tae Yu, Sang-hui Baek, In-hwan Park Added on Netflix 2019-05-10. Youtube Trailer