女人（姜盛弼 饰）如愿和自己心爱的男人（李圣涛 饰）携手步入了婚姻的殿堂，可是，本以为会迎来美满生活的女人却发现，婚后的种种，竟不如自己想象中的十分之一美好。失望和绝望混合在一起，压在女人的心上，令她感到无法呼吸，精神和婚姻都走到了濒临崩溃的边缘。 女人想到了和自己情同手足的妹妹（姜恩惠 饰），巧合的是，她恰好是一名心理治疗师。于是，女人找到了妹妹，想向她寻求帮助。在妹妹的帮助之下，女人发现了隐藏在丈夫内心深处的秘密，那就是他对于性感而又火辣的妹妹一直心存着非分之想。面对如此棘手的困境，妹妹会做出怎样的选择呢？
《速度与激情9》是《速度与激情》系列电影的第9部。在第9部中，很多往日的演员都回到了影片中，再次由范迪塞尔扮演的唐老大号召大家集结，开始对抗大反派。
落魄棒球手汉克·汤普森（奥斯汀·巴特勒 Austin Butler 饰）因帮邻居照看宠物猫，被迫卷入不得喘息的亡命之旅。各派黑帮追杀让他身心几近崩溃，而这场腥风血雨的罪魁祸首，竟是一只猫？
“Shall we go on a trip?” Jin-wook and So-ri couple have been dating for 6 years. So-ri randomly suggests that they should go on a trip along with her best friend Mi-ra and her boyfriend. It is because she promised with Mi-ra before that the four should go on a trip together once Mi-ra has a boyfriend. Jin-wook does not feel comfortable with her plan because he has not been interested in So-ri’s friend at all and has not had a meal even once with the friend together so far. However, he unwillingly decides to go on the trip. As Jin-wook heard that Mi-ra and her boyfriend would prepare all of camping equipment and fishing gadgets, he really does not prepare anything. He only packs the reading material for his thesis in his backpack so that he can work on the thesis that he has been preparing for the last few years continuously. While So-ri was not happy with Jin-wook who has been complaining about every single thing, she is surprised to see how sweet Mi-ra’s boyfriend is. Also, So-ri becomes tired of Jin-wook’s immature behaviors. Mi-ra’s boyfriend Gyeong-hoon has prepared everything for the camping trip including the tent rental, fishing, and cooking. He is just a perfect guy with such a considerate manner towards his girlfriend Mi-ra. Jin-wook, unhappy with the situation, makes a sarcastic comment about Gyeong-hoon for working as a DJ at a club. From Jin-wook’s point of view, Gyeong-hoon is nothing compared to his career as a teaching assistant, who is preparing for his master’s degree at the age of 35. Because So-ri feels sorry for not preparing anything for the trip, she helps Gyeong-hoon cooking the meal diligently, while Mi-ra, who is hypocritical often, stays inside their tent along with Jin-wook and shares her secret personal stories with him.
在这部日本动作科幻片中，性感的亚纱美和小泽玛利亚饰演两位美丽正义的战士，她们在广场拉响战斗的号角。
