Directed by
| Jung Hwan Kwak | ... | (as Kwak Jung-Hwan) |
| Yong-Il Sung | ||
Writing Credits (in alphabetical order)
| Jang Hyeok-rin | ||
Cast (in credits order)
| Carson Allen | ... | Rania | |
| Ji Chang-wook | ... | Kim Je Ha | |
| Song Yun-ah | ... | Choi Yoo Jin | |
| Im Yoon-ah | ... | Go Anna (as Yoona) | |
| Jo Sung-ha | ... | Jang Se Joon | |
| Kim Kap-su | ... | Park Gwan Soo | |
| Rest of cast listed alphabetically: | |||
| Daniel Joey Albright | ... | Solider Scott | |
| Jeon Bae-soo | ... | Joo Chul-ho | |
| Shin Dong-mi | ... | Secretary Kim Dong Mi | |
| So Hee-jung | ... | Head of JSS medical team | |
| Yeom Hye-ran | ... | Housekeeper | |
| Lee Jae-woo | ... | Kang Sung-gyu | |
| Lee Jung-Jin | ... | Choi Sung Won | |
| Song Kyeong-cheol | ... | Song Young-chun (as Kyung-Chul Song) | |
| Park Soon-chun | ... | Choi Sung-Won's mother | |
| Lee Soon-won | ... | JSS bodyguard team leader | |
| Lee Ye-Eun | ... | Jang Mi-ran | |
Produced by
| Gun Hong Kim | ... | producer |
| MK Kim | ... | executive producer (as Mi-Kyung Kim) |
| Nam Seok Oh | ... | production supervisor (as NamSeok Oh) |
| Ho Sik Park | ... | executive producer (as Hosik Park) |
Second Unit Director or Assistant Director
| Jesus Espin | ... | third assistant director |
| Ruben Goldfarb | ... | first assistant director |
Stunts
| Sergi Subirà | ... | stunt coordinator |
Camera and Electrical Department
| Salva Castellarnau | ... | key grip: Spain |
| Xavier Sarasa | ... | Spain Gaffer |
Costume and Wardrobe Department
| Anna Aguilà | ... | stylist |
| Natalia Ferreiro | ... | additional costumer |
Location Management
| Xavi Izquierdo | ... | location manager (as Xavi Izquiedo) |
Additional Crew
| Pol Guamis | ... | production assistant |
