影片讲述的是美国前总统约翰·肯尼迪在1963年11月22日遇刺身亡的前四天时间里，发生在前第一夫人杰奎琳·肯尼迪身上的故事。娜塔莉·波特曼将出演杰奎琳，也就是Jackie。据该片的全球联合出品方和制片方熙颐影业透露，对于主创团队选择娜塔莉·波特曼出演杰奎琳·肯尼迪，业界并不感到惊讶。除了她精湛的演技之外，更是在于她独特的知性气质。

　　HOVER takes place in the near future, where environmental strain has caused food shortages around the world. Technology provides a narrow path forward, with agricultural drones maximizing the yield from what land remains. Two compassionate care providers, Claudia (Coleman) and her mentor John (Craig muMs Grant), work to assist sick farmland inhabitants in ending their lives. After John dies under mysterious circumstances, a group of locals helps Claudia to uncover a deadly connection between the health of her clients and the technology they are using.