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.

Debbie weighs the pros and cons of a new career path. Frank uncovers the truth about Faye’s living situation. A miscommunication between Ian and Mickey has disastrous consequences and Lip and Tami disagree over who should be taking care of Fred.