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| Song Kang-Ho | Cho Jung-Seok | Bae Doo-Na | Kim So-Jin | Kim Dae-Myung |
| Lee Doo-Sam | Kim In-Goo | Kim Jung-A | Sung Sook-Kyung | Lee Doo-Hwan |
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| Lee Sung-Min | Lee Hee-Joon | Lee Joong-Ok | Jo Woo-Jin | Song Young-Chang |
| Seo Sang-Hoon | Choi Jin-Pil | Yoon Kang-Sik | Jo Sung-Kang | UN ambassador |
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| Kim Hae-Gon | Park Ji-Hwan | Lee Bong-Ryun | Lee Seo-Hwan | Choi Duk-Moon |
| Baek Woon-Chang | Wang Moon-Ho | Lee Doo-Sook | Shepari | CEO Koo |
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| Choi Gwi-Hwa | Yoo Jae-Myung | Kim Jong-Soo |
| General Manager Ham | Detective Squad Chief Kim | Choi Kwang Hyun |
Additional Cast Members:
