《守护天使/孤胆保镖》是一部德国和美国合拍的动作惊悚片，由曾在电影《无耻的混蛋》和《红男爵》中表现出色的德国男星蒂尔·施威格自导自演。该电影讲述了一位从阿富汗战场归来的老兵与一名少女之间的故事。

这部电影被称为德国版《这个杀手不太冷》，因为它的故事情节紧凑，动作场面激烈刺激，尤其是该片对于枪械和战术的专业级表现，配合大量暴力美学成为该片的最大亮点。

电影《守护天使》讲述的是女孩妮娜（蒂尔·施威格的女儿露娜·施威格饰演）目睹了一起谋杀，接受保护证人计划。蒂尔·施威格饰演的老兵马克思·菲舍尔冒险保护妮娜，卷入了老兵退役后的生计问题以及前东德公民的安全状况。

妮娜是一个孤儿，在孤儿院长大。她成为了一起恶性凶杀案的目击证人，而被杀害的正是她的好友托尼。知晓真相的妮娜成为了凶手巴克尔的追杀对象。为了保护妮娜，警方将退伍老兵马克思·菲舍尔等人安排到她的身边担任保镖。虽然一开始妮娜对于跟一个脾气古怪的老男人在一起感到不习惯，但是随着时间的推移，马克思的可靠性让她感到安心，两人之间的友谊也在逐渐加深。然而，危险也越来越靠近他们。

The Bodyguard is a German-American co-production action thriller from the director of the films Inglourious Basterds and The Red Baron. The excellent German actor Till Schweiger directed and starred himself. The film tells the story between a veteran returning from the Afghan battlefield and a young girl

This movie is known as the German version of "The Killer Is Not So Cold" because of its compact storyline and intense action scenes , especially the film's professional-level performance of firearms and tactics, combined with a large amount of violent aesthetics has become the film's biggest highlight.

The movie "Guardian Angel" is about the girl Nina (played by Till Schweiger's daughter Luna Schweiger) who witnesses committed a murder and was placed under the Witness Protection Program. Veteran Max Fischer, played by Till Schweiger, took the risk to protect Nina and was involved in the livelihood of veterans after retiring from the army and the security of citizens of the former East Germany.

Nina is an orphan who grew up in an orphanage. She became a witness to a vicious murder, and it was her friend Tony who was killed. Nina, who knew the truth, became the target of the murderer Buckle. In order to protect Nina, the police arranged veteran Max Fischer and others to serve as bodyguards by her side. Although at first Nina was not used to being with a cranky old man, as time went on, Max's reliability reassured her, and the friendship between the two gradually deepened. However, the danger is getting closer and closer to them.