Directed by
| Hyeon Na | ||
Writing Credits (in alphabetical order)
| Sang-hoon Ahn | ||
| Hyeon Na | ||
Cast (in credits order)
| Sol Kyung-gu | ... | Ji Kang-in | |
| Park Hae-soo | ... | Han Ji-hoon | |
| Hiroyuki Ikeuchi | ... | Yoshinobu Ozawa | |
| Yang Dong-kun | ... | Section chief Hong | |
| Lee El | ... | Hui-won | |
| Song Jae-rim | ... | Jae-kyu | |
| Park Jin-young | ... | Jung-dae | |
 |
Lee Soo-kyung | ... | Moon Ju-young |
| Jin Kyung | ... | Director Yeom Jeong-Won | |
|
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Jin Seo-yeon | ... | Ryeon-Hui |
| Yi Ti Yao | ... | Eleven | |
|
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Shin Moon-Sung | ... | Professor Wang |
| Nam Kyung-eup | ... | Moon Byung-uk | |
| Jongman Kim | ... | Hak-cheol | |
| Rest of cast listed alphabetically: | |||
| Ji E-Suu | ... | Hey-jin | |
| Nicole Fong | ... | Ryeon-Hui (voice) | |
| Geo Lee | ... | Hak-cheol (voice) | |
|
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Kim Seung-hun | ... | Head of department Hwang |
| Michael Shen | ... | Various (voice) | |
| Choi Won-young | ... | Lee Chan-young | |
|
|
Jung Yeon | ... | North Korean Supreme Guardsman |
Set Decoration by
| Rj Liang | ||
Sound Department
| Maximo Abraham | ... | dialog editor: English Version |
| Mateo Barragan | ... | dialog editor: English version |
| Craig Dikes | ... | sound editor (english version) |
Special Effects by
| Si Wan Kim | ... | pyrotechnic effects |
Visual Effects by
| Hyeonggi Kim | ... | 3D Artist: Rasca FX |
Location Management
| Yen-Chiu Lu | ... | location manager |
Music Department
| Lee Jun-oh | ... | music (as Juno Lee) |
Additional Crew
| Wei-Ming Chen | ... | armorer: Taiwan |
