Lip tries to get back in Karen's good graces by crafting a prenuptial agreement for her and Jody, while Ian continues to give Lip the silent treatment; Frank wants to kick Grammy out but Fiona resists until the basement meth lab explodes; Fiona is invited on a boat trip but doesn't realize Steve and his girlfriend are also attending.
Elenco: William H. Macy , Emmy Rossum , Jeremy Allen White , Cameron Monaghan , Emma Kenney , Ethan Cutkosky , Steve Howey , Shanola Hampton , Joan Cusack , Noel Fisher , Noel Fisher , Shanola Hampton , Stephanie Fantauzzi , Steve Howey , Zach McGowan .