 Tang WeiBai Li | Bai Li |
 SuzyKoo Jeong-in | Koo Jeong-in |
 Park Bo-gumPark Tae-ju | Park Tae-ju |
 Jung Yu-miSeo Hae-ri | Seo Hae-ri |
 Choi Woo-shikKim Hyun-soo | Kim Hyun-soo |
 Gong YooSung-jun | Sung-jun |
 Tang Joon-sangChoi Jin-gu | Choi Jin-gu |
 Seong Byeong-sukSong Jeong-ran | Song Jeong-ran |
 Choi Mu-sungLee Yong-sik | Lee Yong-sik |
 Lee EolHae-ri's Father | Hae-ri's Father |
 Kang Ae-simHae-ri's Mother | Hae-ri's Mother |
 Kim Sung-ryungGil-soon | Gil-soon |
 Park Hee-vonStella | Stella |
 Anupam TripathiHanan | Hanan |
 Darcy PaquetDanny | Danny |
 Jang Yoon-jungYong-sik's Wife | Yong-sik's Wife |
 Song Deok-hoYong-sik's Son | Yong-sik's Son |
 Jang Sung-yoonYong-sik's Daughter | Yong-sik's Daughter |
 Nina Paw Hei-ChingHwa-ran | Hwa-ran |
 Park Yeon-wooMale Employee at the Airport | Male Employee at the Airport |
 Min Ji-aTae-ju's Doctor | Tae-ju's Doctor |
 Kang Jin-ahInvestigative Detective | Investigative Detective |
 Kim Geu-limHae-ri's Colleague | Hae-ri's Colleague |
 Park Mi-hyeonHyun-mi | Hyun-mi |
 Jo Hee-bongTae-ju's Senior on the Subway | Tae-ju's Senior on the Subway |
 Jeon Su-jiJeong-in's Colleague on the Subway | Jeong-in's Colleague on the Subway |
 Jeon Woon-jongSenior Purser | Senior Purser |
 Jeong Seong-inJeong-in's Colleague | Jeong-in's Colleague |
 Son Kyoung-wonTaxi Driver | Taxi Driver |
| LLee Nam-gyeongYoung Hae-ri | Young Hae-ri |
