At college, Lip meets a foxy new professor, and their relationship quickly intensifies. Meanwhile, Kev finds a new calling at Lip's school, that ultimately leads him to wanting V back. Despite effort from Fiona, Carl botches his sentencing hearing, and is sent to a Juvenile Correctional Facility with Chuckie. After, yet, another bipolar induced episode, Mickey is able to convince Ian to get back on his meds; and he gets a job as a dishwasher at Patsy's. Fiona is concerned for her boss, Sean, when he receives disconcerting news regarding his son. While undergoing treatment at the hospital, Frank's doctor, Bianca, reveals she has terminal cancer. The two go on a grand adventure that spans 48 hours.