在这部我的特工爷爷剧情/动作/冒险片中,退休军官老丁（洪金宝 饰）因“健忘症”弄丢孙女，内疚回到老家。邻居小女孩春花（陈沛妍 饰）成为他的慰藉。可女孩的父亲（刘德华 饰）无意卷入了当地黑帮团伙的争斗中。老丁为营救春花挺身而出，也寻回那份作为军人的骄傲和弥补作为爷爷的过错。
A retired bodyguard who has settled into a corner of the world where China, Russia and North Korea meet as he suffers from early dementia finds a new friend in a young girl. When her life is threatened by her father's connection with a local crime lord, .the bodyguard must call upon his long forgotten skills to save her.
心有余而力不足？老派武者的日薄西山。笑言老去非所愿 不是英雄不白头。我很感动，但这并不算一部好片。虽然不如预期，但也算值回票价。老丁的退休生活。功夫片是很美丽的童话故事／写在电影上映前。一盘欠火候的东北地三鲜。你他妈到底想干哈？。两星还要再扣一星。当中南海保镖老了。
