Mission: Possible
Chinese secret agent Da-hee receives intel that a large number of illegal firearms are being smuggled into Korea and is sent to investigate the case. She meets Su-han, who is supposed to help her with the case, but due to his lackluster skills they fight over trivial things. But as their witnesses are suddenly murdered, the two of them quickly become the prime suspects.
Kim Young-kwang
Woo Soo-han
Lee Sun-bin
Yoo Da-hee
Oh Dae-hwan
Jeon-hoon
Seo Hyun-chul
Chief Detective
Choi Byung-mo
Cha-oh
Kim Tae-hun
Shin Gi-roo
Julien Kang
Yuri
Lee Ji-hoon
NIS Team Leader
Park Jin-su
Senior Detective
Shin Hye-jeong
NIS Agent
Jang Se-ah
Kid's Mom
Kim Min-joo
Tango Instructor
Choi Jong-nam
Park Doo-sik
Seo Beom-sik
Ax Boss
Shin Gi-hwan
NIS Agent
Lee Joo-won
Doo-ho
Hwang Jeong-min
Dorothy
Hong Seok-cheon
Self
Jang Won-young
Doctor
Noh Young-hak
Hacker
Na Kwang-hoon
MSS Director
Angus Yang
Da-rong
Yu In-seon
Attache
Woo Kang-min
Korean Mercenary Leader
Seo Min-ju
Tango instructor