As Duke's volatility threatens to unleash unprecedented chaos on Haven, the pressure is on for the CDC doctor to develop a cure for the troubles.
Richard invites the girls to his apartment for dinner in an effort to get closer to Sutton's friends, but the night quickly falls apart.
After suffering a personal tragedy, Bryan Mills embarks on a vengeful mission to bring down a ruthless cartel boss. Meanwhile, a covert U.S. intelligence team headed by Christina Hart recruits Bryan to become an operative.
Sidelined for weeks, Bryan finally gets an opportunity to work in the field. The ensuing mission unearths a sinister conspiracy surrounding a government official’s death. Meanwhile, Hart makes contact with a man from her past.