A lone crimefighter battles the forces of evil with the help of an indestructible and artificially intelligent supercar.
Chatfah, the youngest sister of the Bupphachinda family, has just received the largest share of her father's inheritance and is about to be married. However, Chatfah falls from the highest floor of a vacation home to her three older sisters' shocked eyes. When her body disappears, her three sisters—Baibua, Chomphu, and Picha—become suspects in her disappearance. The eldest sister Baibua is composed, wise, and has always sacrificed for her family. The second, Chomphu, is a confident model whose boyfriend Chatfah stole and was engaged to. The third, Putpichaya, is a jewellery designer and the closest to Chatfah. The three search for Chatfah while further tragedy befalls them following their youngest sister's disappearance. When no one else can be trusted, the three sisters must try to trust one another. They move back to their childhood mansion to find out who was behind Chatfah's disappearance, which could very well be one of them.
从小被神奇婆婆抚养长大的阿日（郭晋安 饰）和阿月（张卫健 饰）是一对性格不尽相同的好兄弟，都练就了一身的好功夫，为人也都极尽狭义，被皇上御封为日月神侠。在闯荡江湖的过程中，他们先后邂逅了各种奇异之人、奇异之事，结识了千金大小姐裘菁菁（杨羚 饰），金华，银柳等人，阿日和阿月和她们发展了纠葛的多角恋。 在看似一切无恙的背后，却隐藏着一个惊天秘密，那就是阿月的身世之谜。原来阿日阿月均是仙魔大战的代表，只是阿日是代表正义的道半仙的儿子，而阿月则是魔尊之子。知道真相的阿月接受不了这个事实，在逼近仙魔大战百年纪念日的日期，阿月成了魔。曾经的好兄弟，现在却成了不共戴天的宿敌。日月神剑能否再度合璧？
