Episode 1: Now that they're living together, Fiona struggles to accept the new "boring" Jimmy. Frank wakes up in a place completely foreign to him. Lip is sentenced to community service. Baby Hymie keeps Jody and Sheila up all night.
Episode 2: Fiona wakes in a panic. She can’t believe she gave Meg a thousand dollars. She has no idea how to run a club night. Plus, the property tax is due. Lip’s PISSED.
Frank stumbles home drunk looking for a bed. Nobody wants Frank back, except Debbie. Debbie tends to Frank and helps Sheila with fussy Hymie. Unfortunately for Sheila and Jody, Frank may be the only one that can keep him quiet.
Lip begins his community service where he meets Casper and the kids from City Youth, a group of North Side do-gooders helping to clean up the South Side. Lip comes up with a scam to put these kids to work for his own financial benefit. Despite all her hard work, Fiona fails to make any money off the club, leaving Lip to use his newfound yuppie friends to make some money back.
Kev’s wife Cheryl returns with her son Kyle. Frank calls child services on his own family.
Episode 3: Frank is supposed to take baby Hymie for his check-up, but when he learns that dying kids can get Bulls tickets from The Wishing Lane Foundation he tells Carl he has cancer.
Fiona seeks a cashier job at the grocery store. The new manager expects a blowjob in return. Fiona enlists V’s help to blackmail him.
Debbie witnesses a guy jerking off on the train, prompting the family to hunt down other sex offenders in their neighborhood. They learn a pedophile lives down the street and the boys rally to get rid of him. When ‘he’ turns out to be a ‘she’, Lip’s interested for a very different reason.
Veronica’s spent the night on the Gallagher couch. She hates the connection Kev shares with his wife and she’s stung by the news that Kyle may be Kev’s son. Jimmy and Este attempt to fake out the INS. Mickey beats up Ned. Mandy teaches Debbie how to take down a perv. And Carl is offered the trip of his short lifetime to cancer camp.
Episode 4: Carl says his goodbyes as he heads off to cancer camp, but he isn't sold on the camp's activities. No rifle range, no water skiing, no horseback riding…no fun! Always resourceful, Carl manages to find new friends and make the best of a sad situation.
With Frank on babysitting duty, Sheila wants to introduce Jody to ‘toy time’. As a favor to Sheila (and to save his own ass), Frank agrees to be a reluctant Jody’s sex coach.
After realizing Bobby the grocery store manager uses his entire staff for his personal pleasure, Fiona attempts to unite her coworkers against their boss.
Lip and Mandy rescue Mandy’s half-sister, Molly, from foster care. Debbie practices holding her breath so that she can protect herself from the savage city-pool girls. Kev and V are trying to have a baby. Jimmy learns his parents are getting divorced and his dad is a little bit gay.