Innocent Witness is a 2019 Korean-language movie written by Lee Han and Moon Ji-won. The movie is directed by Lee Han and produced by Kim Jae-joong, Lee Jun-woo and Kim Woo-jae under the banner of Movie Rock in collaboration with Studio By The Library. Innocent witness stars Jung Woo-sung and Kim Hyang-gi. The music was composed by Jo Yeong-wook. Cinematography was done by Lee Tae-yoon and editing by Nam Na-yeong. The film has a running time of 129 minutes. The motion picture made a box office gross of $18 million. Distribution rights for the movie were acquired by Lotte Cultureworks.