Ruby Modine

Frank barricades himself on the top floor of the Gallagher home; Fiona adopts a new attitude; Debbie gets into trouble; Ian gives heterosexuality a try; Carl is forced into abstinence.

Kevin, Veronica and Svetlana start a topless maid service; Frank makes new friends; Debbie's new lifestyle ends; Carl has an STD scare; Ian struggles with a breakup.

Frank is concerned that he and his new family will lose their shelter; Fiona throws a speakeasy party at Patsy's Pies.

Frank and Monica have a proposal; Lip buckles under the pressure to get sober; Fiona sees a business opportunity; Kev and V try to start a new chapter.

Carl sells the family inheritance; Fiona wants to focus on her apartment building; Lip struggles with a sacrifice; Frank tries to make amends.

Fiona renovates the laundromat; Lip agrees to go before the school board; Kev's trust in Svetlana lessens when the van goes missing.