A dark night. A crowded diner. A man with a detonator (Sam Rockwell) bursts in proclaiming to be from the future. Before time runs out, he must recruit a group of distinctly unqualified diner patrons (Haley Lu Richardson, Michael Peña, Zazie Beetz, Asim Chaudhry, and Juno Temple) to stop the impending AI apocalypse and save humanity from the perils of social media.