Always Skuespillere og folkene bag
Oh Kwang-rokPark Chang-soo Jung Jae-jinSwitching Shift Elder Park Seong-geunOphthalmologist Kim Jung-palDispatched Police Cho Seong-haHead of Department Choi Kim Jung-hakTeam Leader Ma Lee Jin-heeOphthalmologist's Nurse Wi Seung-baeMartial Arts Champion Jung Yoon-seoRehab Director Shin Cheol-jinElderly Man in Rehab Jeong Dong-gyooJung-hwa's Father Chu Gwi-jeongJung-hwa's Mother Lee Tae-youngTelemarketer #1 Jang Da-kyungTelemarketer #2 Choi Je-heonTaekwondo Athlete Kwon Ji-hoonMartial Artist Kwon Gwi-deokTruck Driver Goo Seung-hyunKid at Rehab Lee Chae-wonTae-sik's Girlfriend #1 Jang Ye-wonTae-sik's Girlfriend #2 Park Ji-hwanGymnasium Athlete Song Il-gonInstruktør / Forfatter Kim Hyeon-okProduction Design Hong Kyung-pyoDirector Of Photography Lee Hee-eunSpecial Effects Makeup Artist Kim Kyeong-miCostume Design Pee Dae-sungSpecial Effects Makeup Artist Cho Yong-jinAssisterende instruktør Kim Hyung-shekDigital Colorist Park Jong-geunProduction Sound Mixer Bang Jun-seokKomponist af original musik Jung Do-ahnSpecial Effects Supervisor Kim Dae-junVfx Supervisor 
