Winners of the 42nd Blue Dragon Film Awards 2021 during the ceremony held on November 26, 2021 at KBS Hall on Yeoeuido and hosted by Kim Hye-soo and Yoo Yeon-seok, Aloners, Escape from Mogadishu, Festival, HARD HIT, Hostage: Missing Celebrity, Miracle: Letters to the President, More Than Family, Night in Paradise, Not Out, Sinkhole, Snowball, Space Sweepers, The Book of Fish, The Call, The Day I Died: Unclosed Case, Three Sisters, Young Adult Matters, Bae Jung-yoon, Bang Joon-seok, Bang Minah, Byeon Bong-sun, Byun Yo-han, Cho Young-jik, Choi Young-hwan, Dalpalan, Gong Seung-yeon, Ha Joon, Ha Mi-ra, Heo Joon-ho, Hwang Jin-mo, Jang Geun-young, Jang Yoon-ju, Jeon Jong-seo, Jeon Yeo-bin, Jin Seon-kyu, Jo In-sung, Jo Sung-hee, Jo Yong-joon-I, Jung Do-an, Jung Hae-ji, Jung Jae-gwang, Jung Soo-jung, Jung Sung-jin, Kim Bo-mook, Kim Chang-joo, Kim Hee-jin-III, Kim Hye-soo, Kim Jae-bum, Kim Jeong-hoon-III, Kim Se-gyeom, Kim Sun-young, Kim Tae-hee-III, Kim Tae-seong, Kim Young-ho-III, Kim Yun-s