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. Debbie tries to repair things with Alex.

Frank employs Liam to help him chase down a romantic connection; 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.

Fiona's downward spiral continues and Debbie steps in to pick up the slack at the Gallagher house. Ingrid ropes Frank into fulfilling her lifelong dream. Tami shows Lip a different version of adulthood.

Frank searches for ways to finance Ingrid's vision for their future together. Fiona's anger issues cause problems at Patsy's. Lip is forced to confront his real feelings for Tami.

Frank meets his match in a fellow participant in the Hobo Loco competition. Fiona has a dark encounter at Patsy's that scares her into cleaning up her act. Debbie throws herself into home improvements as she gets closer with Kelly.

The finals of the Hobo Games have arrived, and Frank faces off against his friend and greatest opponent while Ingrid grows anxious about his commitment to their future family. Lip prepares to officially adopt Xan, but his plans collide with Fiona’s partying. Debbie starts developing feelings for someone surprising, and Carl excels at the shrimp shack.

When a blackout hits the South Side, Kevin and Veronica come up with a plan to bring the neighborhood together. Carl grows suspicious of Debbie’s attempts to get closer with Kelly. Fiona receives guidance from an unexpected person and Lip has to deal with the fallout from Xan’s DCFS visit.

Frank’s injury gets in the way of everyone’s plans as Fiona attempts to get her life back on track and Lip grows frustrated with his relationship with Tami. Carl gets some bad news about his future, and Debbie finally makes a move on Kelly. Kevin and Veronica get in trouble at the twins’ preschool.

As the Gallaghers decide what to do with a bedridden Frank, Fiona has to make a decision about her future. Carl and Debbie share their heartbreak together. Lip has to deal with a distressed Tami.

Frank milks his injury for all its worth as Debbie, now the self-elected leader of the Gallagher family, cooks up a scam of her own. Lip and Tami get a surprise. Carl returns home from military school and Liam faces an identity crisis.

Frank and Mikey set off on a day of adventure around the city in pursuit of Mikey’s dreams. Debbie discovers a new way to make money in the midst of a strike as Lip leans on his new friend for parenting advice. Carl gets more than he bargained for when he offers to help Anne. Liam grows suspicious of his seemingly perfect mentor.

Frank hatches the idea for a new scheme when an unexpected visitor shows up at the Gallagher house. With Tami back in the house, Lip struggles to give up control of Fred. Debbie’s fight for child support escalates and Carl tries to juggle multiple romantic prospects. Ian returns home and is immediately thrown in with a corrupt parole officer.

Carl embraces his civic duty while Debbie searches for her next payday. Frank meets the woman of his dreams, and Ian and Mickey get roped into a dangerous scam for Paula. When tragedy strikes at the Alibi, Kev and V go undercover to find new customers.