Before We Vanish 2017

After taking a long walk, Shinji returns home to his estranged wife, Narumi, with his memories wiped out. Meanwhile, a journalist investigating a gruesome murder is approached by Amano about meeting Akira, the teenage girl connected to the murders. Shinji, Amano and Akira have actually been taken over by alien beings on a reconnaissance mission to acquire human "concepts" before an invasion.