Brothers and Sisters - Season 5 Episode 16
Home Is Where The Fort Is

Nora and Sarah fly out to Washington DC to "surprise" Evan for his birthday, but what theyre really after is the truth behind Kittys extended trip to the east coast. Meanwhile, Kevin and Scotty are thrilled to have officially signed the papers to be Olivias parents, but the excitement quickly fades when Olivia seems a little nervous about moving in and starting a new life.