Introduction and details of fatal reciprocity

Synopsis Xia, a single mother, is a senior researcher at the Institute of Physics. She has been working on particle technology dating back to the past for many years. One day, she found her son Doudou kidnapped by the mysterious kidnapper Cui Hu. Cui Hu threatened to hand over particle technology in the summer. In order to save Doudou's life, she ventured back to 1 hour 50 minutes ago with unfinished particle technology in summer, which made things more complicated. The story behind Cui Hu also makes things more complicated.

Stills, credits, credits, roles, actors' remarks, introduction of Yang Mi in summer? : Senior researcher, Institute of Physics, single mother.

Brief introduction of Cuihu Wallace Huo? : mysterious kidnapper

-Brief introduction of Jin Shijie Daxiong Changlu Doudou Hummer? Son of summer

Zhao Shuting girl roster producer Jackie Chan director Yin Hongsheng screenwriter Gina Kim Muchun Zha photographer Cui Zanmin soundtrack Fang Junxi editing Jin Fan action director Park Luzheng.