A blast from the past shakes up Fiona's view of her life. Frank gets involved with Liam's school and becomes the most popular dad in the PTA. Lip learns getting laid is harder than anticipated when sober. Ian crosses a boundary with a kid from the youth center. Kev and V take a trip to meet his birth family.
| Creator | Paul Abbott |
|---|---|
| Actor | William H. Macy, Jeremy Allen White, Ethan Cutkosky |
| Country | United States of America |
| Production | John Wells Productions |