Duhyun Ko is a documentary filmmaker, producer, and editor based in Seoul, South Korea. He graduated from Chung-Ang University, majoring in Media Communication & Journalism. He got a MFA at the Korea National University of Arts, majoring in documentary films. His debut feature documentary ‘Burmese on the Roof’(2016) is about Burmese immigrant workers in Korea and it is screened at 21st Busan International Film Festival. His documentary short ‘Poltergeist’(2017) about the rights of disappeared immigrant workers. His second feature 'Loop Dreams'(2019) is about Yoyo street performers. In January 2021, it was released in theaters in South Korea. ‘My Missing Aunt’(Directed by Juyeon YANG) is his first film as a producer. This project is selected by Busan Asian Cinema fund 2019, DOK Leipzig co-pro market 2019, and IDFAcademy 2019.