Sameen escapes from Decima and reunites with the team, but is plagued by strange visions and searing headaches. She soon realizes that something is seriously wrong... and there's only one way out.

The Machine sends Reese and Finch to a wedding to protect a pair of POIs before their nuptials. Also, Fusco becomes angry at being kept in the dark by the team and takes it upon himself to investigate a string of missing person reports.