影片讲述了一名少女在某个巨型秘密实验室里醒来，她逃出实验室，偶然遇到努力从犯罪组织那里守护自己的家的庆熙。闯入庆熙家里的犯罪组织和少女冲突后，少女以压倒性的实力打败了他们。这期间，秘密实验室一直在追踪少女，这名神秘的少女到底是谁？
In “Muzzle: City of Wolves,” Jake Rosser (Eckhart), haunted by PTSD from his days as a K-9 officer, endeavors to lead a peaceful life with his family and retired K-9 companion, Socks. But the tranquility quickly dissolves when a ruthless gang targets them in a brutal attack. Determined to protect his loved ones, Jake and his new K-9 partner Argos delve into a violent underbelly of crime where Jake confronts corrupt officials, uncovers a perilous drug trafficking ring and battles his own inner demons.
电影主要讲述的是缉毒警察在卧底队员的配合下，里应外合彻底击败钉公贩毒组织的故事。
前所未见的骇人巨怪苏醒，挪威各地陷入恐慌。诺拉（伊内·玛丽·维尔曼 Ine Marie Wilmann 饰）、安德烈亚（金·法尔克·约根森 Kim S. Falck-Jørgensen 饰）和克里斯上尉（麦德斯·斯加德·彼得森 Mads Sjøgård Pettersen 饰）被迫展开有史以来最危险的行动。为了阻止巨怪肆虐，他们必须结交新盟 友、制作新武器，并深入古老的挪威历史寻找真相。眼见家园岌岌可危，他们能够成功完成这项难如登天的任务吗？
After his dog is killed in Skid Row, Jake Rosser (Aaron Eckhart) plummets deep into a sinister underworld to uncover the truth about who may be responsible.
