Cast 67
Song Kang-hoSang-hyun
Gang Dong-wonDong-soo
Bae DoonaSu-jin
IUSo-young
Lee Joo-youngDetective Lee
Lim Seung-sooHae-jin
Park Ji-yongWoo-sung
Kim Sun-youngOrphanage Director's Wife
Lee Mu-saengSeon-ho
Lee Dong-hwiMr. Song
Kim Sae-byukMr. Song's Wife
Bek Hyun-jinDetective Choi
Oh Hee-junDetective Choi's Subordinate
Ryu Kyung-sooTae-ho
Jong HoYoung-gil
Sung Yoo-binYoung-min
Park Kang-seopSi-woo
Kim Geum-soonMs. Park
Kang Gil-wooMr. Im
Kim Yae-eunMr. Im's Wife
Jung Ji-wooMr. Yoon's Wife
Ryu Ji-anYun-ah
Yun SeulBabybox Staff 1JJang Hye-minBabybox Staff 2
Jeong Jong-yeolBabybox PastorJJung Ah-youngJung-ae
Lee Ye-seoYe-seo
Choi Hee-jinMi-sook
Lee Do-goonPolice Officer
Kim Do-yeonSeon-ah
Choi Hyo-sangDoctorKKang Min-jiNurse 1
Lee Ga-kyungNurse 2
Yang Gwon-seokTaxi DriverYYoon Sang-hakGranny in Front of the Laundromat
Lee Doo-seokGyu-seokLLee Do-gyoo4-Year-Old Woo-sung
Lee Yoo-jooLittle Girl at So-young's House 1KKang Gyoo-rinLittle Girl at So-young's House 2
Kim Joo-eunLittle Girl at So-young's House 3
Lim Ga-Young19-Year-Old Girl at So-young's House
Woo Sung-minOrphanage Kid 1
Choi Yoon-wooOrphanage Kid 2JJung HyukTeenager 1
Lee Dong-hyeonTeenager 2KKim Yoon-hoTeenager 3KKim Do-yeopTeenager 4SSong Ji-hoTeenager 5KKim Soo-jiTeenager 6PPark Jong-hyeonDetective 1JJeon Sun-hoJi-yeongPPark Yeong-joonOrphanage Staff
Hwang Do-yoonBabybox Baby 1KKim Da-naBabybox Baby 2KKim Soo-hyeonBabybox Baby 3BBae Ga-jinBabybox Nanny 1KKim Jin-ahBabybox Nanny 2SSon Yeong-okSang-hyun's MotherJJeong Myeong-yeonSang-hyun's Wife
Sin Chae-rinYoung Yun-ahPPark Geon-wooYoung Dong-sooCChoi Gi-sangFirst Director of the OrphanagePPark Byeong-gwanSecond Director of the Orphanage
Na Gyeong-cheolNews Anchor (voice)LLee Ga-eunKTX / Subway Announcement (voice)
Song Sae-byukOrphanage Director
Park Hae-joonMr. YoonCrew 45
Art
LLee Jeong-hyeonArt Direction
Lee Mok-wonProduction DesignPPark Jun-yongProperty MasterYYou CheongProperty MasterPPark Yong-gyuPropsLLee Gi-seokSet Decoration
Lee Mok-wonProduction DesignPPark Jun-yongProperty MasterYYou CheongProperty MasterPPark Yong-gyuPropsLLee Gi-seokSet DecorationCamera
Costume & Make-Up
Choi Se-yeonCostume Design
Kim Seo-youngMakeup & HairHHwang Hyo-kyunSpecial Effects Makeup ArtistKKwak Tae-yongSpecial Effects Makeup ArtistDirecting
LLee Beom-seokAssistant Director
Shinsuke FujimotoAssistant DirectorSSon Myung-ahAssistant Director
Hirokazu Kore-edaDirector
Shinsuke FujimotoAssistant DirectorSSon Myung-ahAssistant DirectorHirokazu Kore-edaDirectorEditing
Park Jin-youngColoristRRyu YeonDigital Intermediate ProducerHirokazu Kore-edaEditorKKim Man-geunSupervising EditorLighting
Production
KKang Ho-sungCo-Executive ProducerMMiyuki FukumaCo-ProducerSSong Dae-chanCo-ProducerYYoon Hye-joonCo-Producer
Miky LeeExecutive ProducerKKim Dong-kyuLine ProducerSShin Kyung-chulLine Producer
Lee EugeneProducerKKim Sung-hoUnit Production Manager
Miky LeeExecutive ProducerKKim Dong-kyuLine ProducerSShin Kyung-chulLine ProducerLee EugeneProducerKKim Sung-hoUnit Production ManagerSound
LLee Si-hunBoom OperatorHHong Tack-hyunFoley Editor
Jung Jae-ilOriginal Music ComposerEEun Hee-sooProduction Sound MixerYYang Hye-jinSound EditorCChoi Tae-youngSound Supervisor
Jung Jae-ilOriginal Music ComposerEEun Hee-sooProduction Sound MixerYYang Hye-jinSound EditorCChoi Tae-youngSound SupervisorVisual Effects
AAnfernee Kim3D ArtistIIm Jong-hyeokSpecial Effects SupervisorJJo Gyeong-gyuSpecial Effects SupervisorJJung Do-ahnSpecial Effects SupervisorKKim Kyeong-moVFX SupervisorKKim Seong-hwanVFX SupervisorBBaek Sang-hoonVisual Effects Supervisor