Kim Bo-ra (September 7, 2021). "[단독] 보이프렌드 출신 영민, 영화 '우.개.고' 주인공 캐스팅" [[Exclusive] Boyfriend's Youngmin cast as the main character in the movie 'Woo. Dog. Go']. OSEN (in Korean). Archived from the original on September 7, 2021. Retrieved September 7, 2021 – via Naver.
Kim Bo-ra (September 7, 2021). "[단독] 보이프렌드 출신 영민, 영화 '우.개.고' 주인공 캐스팅" [[Exclusive] Boyfriend's Youngmin cast as the main character in the movie 'Woo. Dog. Go']. OSEN (in Korean). Archived from the original on September 7, 2021. Retrieved September 7, 2021 – via Naver.