The story of the drama surrounding a family\'s adult siblings.
Cast: Dave Annable, Calista Flockhart, Rachel Griffiths, Ron Rifkin, Patricia Wettig, Sally Field, Matthew Rhys, Balthazar Getty, Kerris Dorsey, Luke Macfarlane, Maxwell Perry Cotton, Rob Lowe, Emily VanCamp, Sarah Jane Morris
As Sarah and Luc's nuptials approach, plans go horribly awry and the Walkers learn several surprising lessons about the real meaning of family.
After Sarah confronts Brody about his being her father, she decides she no longer wants him to be a part of her life or Nora's, but Nora just can't seem to let him go. Meanwhile, Olivia struggles with the new addition of baby Daniel to the family.
Parenthood is questionable for more than one member of the Walker family, as Justin keeps a closely guarded secret about the true paternal identity of one of his siblings and Scotty makes a shocking discovery that will bring a new life into the Walker family fold.
When Olivia's brother shows up and sets out to gain custody of her from Kevin and Scotty, the Walkers struggle amongst themselves to determine what's best for Olivia.
Nora and Sarah fly out to Washington DC to "surprise" Evan for his birthday, but what they're really after is the truth behind Kitty's extended trip to the east coast. Meanwhile, Kevin and ...
Though Nora tries her best to keep Brody at bay, she can't help but feel the long lost connection between them, and Justin reaches out to a homeless vet reluctant to accept help getting back on his feet.
The Walkers' plans to celebrate Valentine's Day go horribly wrong when Tommy tells Sarah about another secret that Nora has kept buried since they were kids, and Saul's hopes for a romantic evening with Jonathan are dashed by a visiting high profile food critic.
The Walkers are excited when Tommy comes down for a visit, but his new girlfriend's enthusiasm for Walker family history rubs the family the wrong way.
While walking down memory lane, Nora and Holly have a shocking revelation about Nora's past that may help Holly make a decision about moving away from California.
Nora's seemingly innocent date night scandalizes every couple in the Walker family, while Kitty's new relationship with Seth sparks a flurry of internet gossip and an unexpected reaction by Kitty's boss.
With the holiday season come panic and discord in the Walker family when Nora takes a last minute getaway with Karl. Saul has a chance encounter with a past love, guest starring Richard Chamberlain as Stephen, who he believes had a lasting and very permanent effect on his life.
Both Kitty and Nora very reluctantly make new romantic connections in unexpected places, Kevin's nerves about the adoption drive him to a disastrous bout of overindulgence, and Sarah's plans to spend one last romantic night alone with Luc go horribly awry.
The charms and well intended matchmaking antics of Luc's visiting mother, Gabriela, quickly turn to high drama as she sticks her nose in Nora's romantic affairs.
Justin suddenly takes a much more keen interest in Holly's recovery after a nurse at the hospital catches his eye; Nora's fellow radio host, psychiatrist Dr. Karl, finds his way into Nora's heart when he helps Sarah and Kitty resolve some old sisterly squabbles; and Paige helps Kevin and Scotty find forgiveness.
Everyone in the Walker family is willing to forgive and forget Scotty's infidelity. But when the family all put their best foot forward to help them reunite, things end up in a fist fight.
Nora's motherly skills and advice catch the attention of a radio producer who invites her to audition for a new show. But when Nora follows through with the invite, she suddenly finds herself out of her league, competing with a famous personality, Dr. Alexandra Kirby.
Justin and Rebecca reach an impasse in their relationship; Holly has a breakdown over her inability to remember her own daughter; Sarah struggles to keep up with the Joneses when Cooper lands the lead role in "Romeo & Juliet"; Saul takes a huge risk to make a romantic connection with a dear friend.
Kitty continues her stay in Ojai, trying to reinvent herself, when she meets a handsomely rugged handyman, Jack. As Kitty fakes her persona to seem like a local, she winds up in a situation that proves that honesty usually is the best policy.
The Walkers attend a swanky launch party for Luc's underwear advertising campaign where 14-year-old Paige falls in with the wrong crowd; despite several visits from Justin, Holly still struggles to remember the things that were once most important to her.
It's been a year since the Walker family was torn apart by a tragic car accident, and in a very un-Walker like fashion, everyone has been avoiding everyone else.