Frank wakes up after a month-long coma to find no one missed him. Worried she isn't a good mother, Debbie takes a criminal approach to making sure Franny grows up wealthy. Meanwhile, Lip successfully completes rehab and is determined to stay "sober;" Carl looks into surgery after learning he's the only uncircumcised brother; and Ian gets a bad feeling about Caleb's friend Denise.

Ready to disown his family, Frank takes Liam under wing and starts a new life barricaded on the top floor of the Gallagher home. Fiona, meanwhile, adopts a new, relaxed attitude and starts running Patsy's Pies on her own terms. Debbie gets into trouble in the stroller business; Ian tries out heterosexuality; and Carl finds himself forced into abstinence.

Kevin, Veronica and Svetlana start a topless maid service. At the shelter, meanwhile, Frank makes new friends to replace his old family - leading them to a for-sale house converted into the Gallagher Home for the Homeless. Plus, Debbie's new lifestyle comes to an abrupt end; Carl gets a syphilis scare; Ian struggles with a breakup; and with Fiona on the run to clean up after her siblings, business at Patsy's hits the skids.

Frank worries that he and his new family will lose their Home for the Homeless shelter, so he plans a little goodwill for the neighborhood. Meanwhile, Fiona drums up business by throwing a speakeasy party at Patsy's Pies.

Frank learns that a billionaire philanthropist has bought the homeless shelter and he and his clan can stay. Meanwhile, Fiona gets smart financial advice from a Tinder hookup as Ian struggles with his feelings for Trevor.

Fiona sees opportunity in a laundromat for sale and decides to invest. Frank revels in the good fortune of his scam, but the troops catch a whiff of foul play. Meanwhile, Kev and V discover a shocking secret about Svetlana's father.

Fiona learns that owning a laundromat is costlier than expected. Frank helps Liam get into a plush new school after his old one is permanently shut down. Meanwhile, Debbie cleans up her act and grows closer to Neil.

Fiona takes a DIY approach to renovating the laundromat. Lip agrees to go before the school board in hopes of getting reinstated. Meanwhile, Kev's trust in Svetlana wanes even further when the titty van goes missing.

Monica is back! And her first task is to help Debbie get back Franny. Meanwhile, Frank tries to avoid her, Ian has his first fight with Trevor, Lip tries to mask his relapsing alcoholism and Fiona's laundromat gets a bad review.

Fiona, facing mounting issues, contemplates Margo's offer to buy the laundromat. Meanwhile, Ian tries to deal with the fact that Mickey might be out of prison and Kev and V take matters into their own hands after Svetlana's betrayal.

Frank and Monica have an interesting proposal for the kids. Lip buckles under pressure from Debbie to get his sobriety under control. Meanwhile, Fiona sees a business opportunity as Kev and V attempt to start a new chapter.

The Gallaghers grapple with the loss of one of their own. As Lip takes steps to improve his future, Debbie, Carl and Liam get roped into Frank's new scheme.

The Gallaghers find themselves with money to burn as Carl sells their inheritance from Monica. Fiona swears off random hookups to focus on her new apartment building. Lip deals with the sacrifice that comes with sobriety. Frank emerges out of a meth-induced haze to make amends for decades of depravity.

Frank re-lives his 20s and joins the workforce for the first time! Fiona grapples with evicting someone from her building. Lip works out a plan to sabotage Charlie's chances with Sierra. Ian and Carl make a troubling discovery about Monica. Kev says his goodbyes as he prepares to go under the knife.

A blast from the past shakes up Fiona's view of her life. Frank gets involved with Liam's school and becomes the most popular dad in the PTA. Lip learns getting laid is harder than anticipated when sober. Ian crosses a boundary with a kid from the youth center. Kev and V take a trip to meet his birth family.

As Fiona tries to raise the profile of the neighborhood, Ian helps Trevor to raise money for a new youth shelter. Meanwhile, Carl loses his scholarship and gets creative with securing the tuition, Lip stands up to a friend and gets hurt and Frank teaches the parents at Liam's school all about the working class.

Fiona is forced to reflect on her own life after a lonely tenant dies and the duty of cleaning out the apartment falls upon her. Meanwhile, Debbie has a pregnancy scare and winds up in a compromising position, Lip enlists Carl's help to search for his sponsor and Frank enjoys having his first-ever credit card.

Ian tests Fiona's patience and resolve by bringing a messy “Occupy Fiona” movement right to her front door. Lip struggles to get Professor Youens to court for his DUI trial. Meanwhile, a now unemployed Frank goes on a job hunt and Carl gets a feisty new rehab client with a plan to help him get the rest of his tuition.

Frank starts a booming import-export business. Fiona considers moving into her own place after Ford shows her a side of Chicago she's never seen. Meanwhile, Lip interviews new sponsors, Ian confronts a pastor trying to "pray the gay away" and Debbie deals with being unemployed while looking for a way to afford school and raise Franny.

Frank's business takes a turn for the worse, sending him on the run through the Great White North. Ian's run-in with a minister brings about some unexpected allies. Meanwhile, Fiona tries (and fails) to fit in with Ford's group of friends, Carl's new girlfriend suffers separation anxiety and Lip must decide whether to tell Sierra about Charlie's past.

Fiona's homeless tenants barricade themselves inside her apartment. Lip takes in a terrified Sierra and Lucas when her father is released from prison. Meanwhile Ian, despite warnings, provides sanctuary to a runaway teen, Frank considers his retirement and Debbie must choose between paying for school and paying for surgery to keep her toes.

Fiona taps deep into her Gallagher roots to get the homeless family out of her apartment and dismiss their lawsuit. An explosive incident sends Ian and some of his followers into hiding from the authorities. Meanwhile, Lip makes a difficult decision in order to have the life he really wants, Carl looks for a way to go back to school without upsetting Kassidi, Debbie considers letting Derek back into Franny's life and Frank makes plans to take advantage of Liam's rich friend. Season finale.