­After learning his longtime friend and political ally ex-U.K. Prime Minister Trevor Lloyd is dying of cancer, Graves takes off to see him in Baltimore for one last adventure. Isaiah and Sammy join him, and Isaiah gets a peek behind the curtain when she takes him to visit her family. Olivia enlists Jeremy’s help when she realizes she’s in over her head with Arturo and Margaret finds herself falling into familiar patterns as she and Dalton strategize on her campaign.

Concerned about her husband’s strange behavior, Margaret arranges for a therapist to visit the Graves home and hold a session for the family… that does not go smoothly. While news of Treadwell’s furlough hearing sends Jeremy into an adrenaline-fueled rage, Olivia acts out over her impending divorce. Sammy and Isaiah grow closer as she fights with her deadbeat boyfriend.