Brief introduction of South Korea's special forces captain, alpha team captain.

Jin Gu plays Xu Daying.

Introduction: Staff Sergeant, Special Operations Sergeant, Vice Captain of Alpha Team, Yin Mingzhu's ex-boyfriend.

Jiang Xinri plays Yin.

Lieutenant General, commander of the Army Special Operations Command, Yin Mingzhu's father.

Li plays.

Introduce the first-year resident of thoracic surgery, Zhang Xien's fiance.

Zhao Taikuan plays Daniel Spencer

Brief introduction of doctors in emergency rescue team of peacekeeping forces, sideline hardware store, Li Yihua's husband.

David Lee McInnis decorated argus.

The leader of the black market gang is a native Uluke, a captain in Delta Force.

Jin Minxi plays Jin Qifan.

A brief introduction to the first-class soldier of the special team, who once stole Xu Daying's mobile phone.

Li Zhonghe plays Si Jin Yoo's dead colleague.

Guest Introduction (Episodes 2 and 5)

Lee Kwang Soo decorated Cui Ridao

Introduction of game shop owner (episode 1)

Seung-joon Lee plays Song Shangxian.

Introduce Song Huijing's senior doctors and general surgeons.

Guo plays Li Xuanxiu.

Brief Introduction of Minister of Foreign Affairs and Security of Cheongwadae

Jae-yun Jo plays Chen Yongshou.

Brief introduction of the person in charge of uruk construction enterprise

Tae In Gao Shi Han Xiyuan

The director of Starfish Hospital was sent to uruk to take revenge on Mu-Yeon Kang.

An Baoxian plays Ren Guangnan.

Brief introduction of special team sergeant, alpha group blasting and firearms, Taibai troops mole squadron member.

Cui Xiong plays Kong Zhehao.

Brief introduction of alpha team communication and medical service special operations staff

Park Xun decorated Cui Yugen

Special operations sergeant, alpha team sniper

Jin Bingzhe plays Park Byung-soo.

A brief introduction of the battalion chief of the East China Sea Force with a small number of troops is the immediate boss of the town.

Li Yijing plays Jiang Minzai.

Brief introduction of workers in uruk construction enterprises

Park Tae-won plays the male host of the TV program.

Guest Introduction (Episode 2)

Chi Chengxian plays Jae-Jun An.

Brief introduction of special forces of Korean People's Army

Nan Shirley was decorated by B.

Brief introduction of construction site monitoring in uruk

Pu Baying plays Shen Shangri-La.

Brief introduction of president of Haixing Hospital.

In-Taek Jeon plays Liu Yinggen.

Introduce Liu Shizhen's father.