Kim Ji-young (October 18, 2021). "[단독] 윤지온, '내일' 출연…김희선X로운과 나란히" [[Exclusive] Ji-on Yoon to appear in 'Tomorrow'... Side by side with Kim Hee-sun and Rowoon] (به کرهای). JoyNews 24. Retrieved October 18, 2021.
mbc.co.kr
content.mbc.co.kr
"Tomorrow". MBC Global Media. Archived from the original on March 27, 2022. Retrieved March 27, 2022.
naver.com
entertain.naver.com
Nam Seon-woo (January 20, 2022). "'내일' 김태윤/성치욱 감독: 자살 예정자를 구하는 저승사자" ['Tomorrow' Director Kim Tae-yoon / Seong Chi-wook: The Grim Reaper Rescuing a Suicide] (به کرهای). Cine21. Retrieved January 20, 2022 – via Naver.
Jeong Hye-yeon (February 7, 2022). "'내일' 김희선, 사람 살리는 저승사자 변신..1차 티저 영상 공개" ['Tomorrow' Kim Hee-sun, transforming into a life-saving grim reaper.. 1st teaser video released]. Herald POP (به کرهای). Retrieved February 7, 2022 – via Naver.
Jang Ah-reum (February 4, 2022). "[단독] 갈소원, 김희선 아역 된다…MBC '내일'로 안방 복귀" [[Exclusive] So-Won Kal, Hee-Sun Kim to become child roles... Return to the small screen with MBC 'Tomorrow'] (به کرهای). News1. Retrieved February 4, 2022 – via Naver.
Yoon Hyo-jeong (July 2, 2021). "김희선, 저승사자 된다…웹툰 원작 '내일' 주인공 확정" [Kim Hee-sun becomes a grim reaper... The main character of the webtoon original 'Tomorrow' confirmed]. News 1 (به کرهای). Naver. Retrieved July 2, 2021.
Jang Ah-reum (November 4, 2021). "로운, MBC '내일' 주연 대세 행보…계약직 신입사원 연기" [Rowoon, MBC 'Tomorrow' starring trend... Postponement of new contract employees] (به کرهای). News1. Retrieved November 4, 2021 – via Naver.
Kim Hyun-jung (March 18, 2022). "[단독] '쇼윈도' 박상훈, '내일' 이수혁 아역 캐스팅…갈소원과 호흡" [[Exclusive] 'Show Window' Park Sang-hoon, 'Tomorrow' Lee Soo-hyuk child role cast... Kal Sowon and Breath] (به کرهای). Xports News. Retrieved March 18, 2022 – via Naver.
Lee Seung-rok (November 8, 2021). "[공식] YG "이수혁, MBC '내일' 출연 확정" [[Official] YG: "Lee Soo-hyuk is confirmed to appear on MBC's 'Tomorrow'"] (به کرهای). My Daily. Retrieved November 8, 2021 – via Naver.
Kim Hyun-rok (March 6, 2022). "저승사자 김희선X로운→옥황 김해숙…'내일' 비주얼부터 시선집중" [Grim Reaper Kim Hee-sun X Rowoon → Jade Hwang Kim Hae-suk… Focused on the visual of 'Tomorrow'] (به کرهای). SpoTV News. Retrieved March 6, 2022 – via Naver.
netflix.com
"Tomorrow". Netflix (به انگلیسی). Retrieved February 9, 2022.
sedaily.com
Eom Soo-bin (January 20, 2022). "[SE★이슈] '지금 우리 학교는'→'아일랜드' 지금은 웹툰 원작 드라마 전성시대" [[SE Issue] 'Now at our school' → 'Ireland' Now is the heyday of webtoon-based dramas] (به کرهای). Seoul Economic Daily. Retrieved January 20, 2022.
