On screen · 12

1. KD
   Kim Dae-myungHospital Playlistas Yang Seok-hyeongAlienoidas Thunder (voice)
2. KH
   Kim Hae-sookHospital Playlistas Jeong RosaAlienoidas Secret Temple Old Lady
3. PM
   Park Moo-yumHospital Playlistas Orthopedics Team DoctorAlienoidas Thief
4. LS
   Lee Soo-hyungHospital Playlistas Geon-hui's FatherAlienoidas Secret Temple Dosa
5. KM
   Kim Min-seoHospital Playlistas Kim Tae-huiAlienoidas Min-sun
6. SD
   Shim Dal-giHospital Playlistas Chan-hyeong's MotherAlienoidas Bride
7. LH
   Lee Ha-jooHospital Playlistas Cafe CashierAlienoidas Gisaeng
8. LD
   Lee Dong-heeHospital Playlistas Stroke PatientAlienoidas Steward
9. SS
   Seo Suk-kyuHospital Playlistas Seung-won's FatherAlienoidas Moon Do-seok's Fellow Detective
10. YC
    You Chea-myungHospital Playlistas Shin Sung-euiAlienoidas Master Hyun
11. YB
    Yoon Byung-heeHospital Playlistas Jae-yeong's HusbandAlienoidas Shaman Dosa / Alien Robot (voice)
12. LD
    Lee Dong-yongHospital Playlistas Husband from JinhaeAlienoidas Broker