An illegal Filipino entertainer in Japan, Manuel, meets a bankrupt Japanese businessman, Shigeru. After knowing the whereabouts of a high-profile serial killer at large, the two men decide to capture the killer to get a big bounty.
Renner follows a computer genius of the same name, played by Muniz, as he looks to court his neighbor Jamie (Beane) with the help of an AI he develops named Salenus — only to realize, a bit too late, that he accidentally programmed his manipulative mother into it.