Fiona is hauled away to a correctional facility as Frank wakes up from his operation suffering from post-operative delirium. Meanwhile, Ian decides to crash Mickey's son's christening with an ultimatum. And when Amanda's parents bribe Lip to stay away from their daughter, Lip makes a decision that he hopes will help the family. Plus, Debbie meets an older student - who has a dark ulterior motive. Oh, and DCFS makes an unexpected visit.