| Person | Type | Job | Role(s) |
|---|---|---|---|
 JK Youn | Crew | Writing | Screenplay, Executive Producer |
 Hong Jae-sik | Crew | Camera | Camera Operator |
Choi Jin-woong | Crew | Camera | Director of Photography |
Shin Min-kyung | Crew | Editing | Editor |
Kim Min-oh | Crew | Art | Production Design |
Lee Han-seung | Crew | Production | Producer |
Lee Seung-jun | Crew | Directing | Director |
Yoo Young-a | Crew | Writing | Adaptation |
Park Soo-jin | Crew | Writing | Screenplay |
 Kim Won-jin | Crew | Crew | Stunts |
Jeong Jin-ho | Crew | Sound | Original Music Composer |
Kim Seung-gyu | Crew | Lighting | Lighting Director |
Lee Sang-jik | Crew | Production | Producer |
 Park Young-sik | Crew | Crew | Martial Arts Choreographer |
Kim Byung-oh | Crew | Crew | Stunts |
Kil Young-min | Crew | Production | Executive Producer |
Choi Jun-ho | Crew | Production | Production Manager |
Lee Sun-mi | Crew | Costume & Make-Up | Makeup & Hair |
Kim Eun-suk | Crew | Costume & Make-Up | Costume Design |
Bae Jun-su | Crew | Art | Art Direction |
Jeon Min | Crew | Production | Line Producer |
Jin Hoon | Crew | Art | Props |
Choi Dong-hun | Crew | Crew | Martial Arts Choreographer |
Kim Jung-soo | Crew | Visual Effects | VFX Supervisor |
Park Hyun-soo | Crew | Sound | Production Sound Mixer |
Baek Sang-hoon | Crew | Visual Effects | Visual Effects Supervisor |
Cheong Jai-hoon | Crew | Visual Effects | VFX Supervisor |
Kim Tae-kang | Crew | Crew | Stunts |
 Kim Ji-young | Cast | Actress | Chul Soo's mother |
 Sol Kyung-gu | Cast | Actor | Chul-soo |
 Moon So-ri | Cast | Actress | Young-hee |
 Daniel Henney | Cast | Actor | James Ryan / Kim Min-chul |
 Jeong In-gi | Cast | Actor | Yeom Sa-jang |
 Ra Mi-ran | Cast | Actress | Yakult delivery woman |
 Jo Young-jin | Cast | Actor | Chief Secretary |
 Ko Chang-seok | Cast | Actor | Department head Jin |
 Kim So-jin | Cast | Actress | Agent |
 Kang Seok-chul | Cast | Actor | Situation room agent |
 Seo Hyun-woo | Cast | Actor | Dispatch agent |
 Han Yeri | Cast | Actress | Baek Seol-hee |
 Song Jae-ho | Cast | Actor | Dae Tong-ryeong |
Jo Yong-seok | Cast | Commander | |
 Lee Na-ra | Cast | Actress | Flight Attendant |
 Park Eun-young | Cast | Actress | Older aunt on father's side |
 Kyul Hwi | Cast | Actor | Situation room agent |
 Han Kuk-jin | Cast | Actor | Firefighter helicopter pilot |
 Dean Dawson | Cast | Actor | Head CIA Agent |
 Kahlid Elijah Tapia | Cast | Actor | USA cover agent |
 Park Ji-yeon | Cast | Actress | |
 Matthew Douma | Cast | Actor | |
 Park Jae-hong | Cast | Actor | Helicopter pilot |
 Kim Song-il | Cast | Actor | Chinese camouflage agent |
 Kim Lee-woo | Cast | Actor | Japanese Camouflage Agent |
 Kang Moon-kyung | Cast | Actor | Diplomat |
 Kang Suk-won | Cast | Actor | Situation room agent |
 Yang Do-hyun | Cast | Actor | Incheon Harbor medical examiner |
 Choi Ji-woong | Cast | Actor | Battle Police Team Leader |
 Im Jae-min | Cast | Actor | Thai van agent |
 Han Seo-yeon | Cast | Actress | OB-GYN nurse |
| Person | Type | Job | Role(s) |
