Frank's business takes a turn, sending him on the run. Ian's run-in with a minister brings unexpected allies. Meanwhile, Fiona tries to fit in with Ford's friends and Lip must decide whether to tell Sierra about Charlie's past.
Ian's sudden fame may be more than he can handle; Frank, however, finds a way to cash in. Meanwhile, Fiona struggles with her conscience over a worker who fell off her roof and Lip has a realization about his relationship with Youens.
Fiona's homeless tenants barricade themselves in her apartment. Lip takes in a terrified Sierra and Lucas when her father is released from prison. Meanwhile, Ian provides sanctuary to a runaway teen and Frank considers his retirement.
Fiona digs deep to get the homeless family out of her apartment. An explosive incident sends Ian into hiding. Meanwhile, Lip makes a difficult life decision as Frank schemes to take advantage of Liam's rich friend.
Frank gets into trouble with the Hopkins Academy PTA. Fiona struggles with her decision to bail Ian out of jail, while he continues his Gay Jesus antics inside. Lip juggles taking care of Xan with a potential romance.
Fiona pursues a risky investment opportunity. Frank discovers the financial incentives of local politics. Carl bolsters his West Point application in unexpected ways. Ian is overwhelmed by the growth of the Gay Jesus movement.
Frank faces obstacles in his new role. Fiona prepares to close her real estate deal. Carl enlists V to help him get a recommendation from a congressman. Xan has a medical emergency. Ian embarks on a spiritual journey.
Election day puts Frank and Fiona in a head-to-head battle as they each try to round up votes for their candidates. Lip makes a choice about Xan's future. With his trial looming, Ian struggles to decide how to plead. 100th episode.
Frank's new liver medication comes with tragic side effects. Ian tries to get away from Fiona's hovering. Lip has to keep himself occupied during a day of temptation. Carl makes a connection at a West Point mixer.
Frank employs Liam to help him chase down a romantic connection and Fiona struggles to keep up with the demands of her new investment as Ford pushes her to get serious about their relationship.
Debbie finds Fiona at a low point and helps her pick up the pieces as Fiona continues to face pressure from Max Whitford on her investment hubris. Frank enjoys the honeymoon period of his relationship with Ingrid.