Brothers and Sisters: Season 4
Season 4 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Picks up essential narrative continuity directly following the events of Brothers and Sisters Season 3.
- Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
- Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
- Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
Episode Guide
Season 4 Progress Shield
The Road Ahead
Sep 27, 2009 · 45 min
Kitty guards a devastating secret that could change the Walker family forever. Meanwhile, Nora and Holly work together to thrown an engagement party for Justin and Rebecca; Tommy r
Breaking the News
Oct 4, 2009 · 45 min
As Robert worries about news of his recent heart attack leaking to the press, Kitty struggles with an untold secret that will deeply affect their marriage and bring the Walker fami
Almost Normal
Oct 11, 2009 · 45 min
Kitty, Robert and Nora struggle to accept Kitty's cancer and to come to an agreement on the best possible treatment, but as they prepare to share the news with the entire family, a
From France With Love
Oct 18, 2009 · 45 min
After returning from France, Sarah manages to distract Kitty through her chemo treatments by using tales of her romance with a French artist. Meanwhile, Justin has problems with hi
Last Tango in Pasadena
Oct 25, 2009 · 45 min
The Walker family, with the exception of Nora, are surprised by the charms and tango lessongs of Luc Laurent, Sarah's new lover. However, Nora quickly uncovers that her French hous
Zen and the Art of Mole Making
Nov 1, 2009 · 45 min
In the throes of chemo, Kitty is thrilled when a surprise visitor comes to town, while Sarah finally realizes that she has to tell her kids about Luc (Gilles Marini as Luc Laurent)
The Wig Party
Nov 8, 2009 · 45 min
Kitty is devastated when she must face the aftereffects of her cancer treatment. Meanwhile, Nora makes an unexpected friend; and Scotty's father shares some shocking news about his
The Wine Festival
Nov 15, 2009 · 45 min
Ojai's newest wine is submitted at a local festival; Justin and Rebecca keep life-changing secrets from themselves; Nora has a crush on a younger man; Sarah and Luc may not be as c
Pregnant Pause
Nov 29, 2009 · 45 min
Rebecca has a secret that could make or break her relationship with Justin; Holly's financial situation worsens; Sarah becomes jealous of Nora's new romance.
Nearlyweds
Dec 6, 2009 · 45 min
Justin and Rebecca's beachside wedding has the Walker family stunned. Tommy risks everything to have his daughter beside him.
A Bone to Pick
Jan 3, 2010 · 45 min
Kitty's life is in jeopardy as the Walkers frantically search for a bone marrow donor.
The Science Fair
Jan 10, 2010 · 45 min
A divorced dad at Paige's school piques Sarah's interest, while Justin uncovers the key to his learning challenges. Meanwhile, Nora reunites with her eyes wide open.
Run Baby Run
Jan 17, 2010 · 45 min
Sarah has a new romantic interest for the first time since her divorce; Scotty and Kevin await the results of their first try at surrogacy; Kitty and Robert reach another impasse o
The Pasadena Primary
Jan 31, 2010 · 45 min
Robert and Nora get to work as guest chefs in Scotty's struggling restaurant to boost business, Kitty puts her idea to run for Robert's senate seat up for a Walker family vote, and
A Valued Family
Feb 21, 2010 · 45 min
The Walker family shares love and loss on Valentine's Day as Sarah rediscovers the love of her life, Kitty makes a grand but heartfelt entree in to politics with her family and new
Leap of Faith
Feb 28, 2010 · 45 min
Luc’s visa issues cause monumental problems for Sarah, who not only struggles with her feelings for him, but worries that she might lose him again – this time to another woman. Mea
Freeluc.com
Mar 14, 2010 · 45 min
Kitty's newfound fame creates havoc for Luc and Sarah, as Luc faces possible deportation. Meanwhile, Nora swallows her pride and reaches out to Tommy to help her save the company f
Time After Time Part 1
Apr 11, 2010 · 45 min
In an effort to get to the root of the secret that William's nemesis, Dennis York, holds over their heads, the Walkers recall their memories, both good and horrifying, of their fam
Time After Time Part 2
Apr 11, 2010 · 45 min
In an effort to get to the root of the secret that William's nemesis, Dennis York, holds over their heads, the Walkers recall their memories, both good and horrifying, of their fam
If You Bake It, He Will Come
Apr 18, 2010 · 45 min
Still reeling from his discovery of Nora’s buried secrets about his childhood, Kevin refuses to attend his own birthday party. Meanwhile Justin, Tommy and Kevin confront Dennis Yor
Where There's Smoke...
Apr 25, 2010 · 45 min
More than one member of the Walker family suspects she might be pregnant, Nora offers to take her aging mother in when it's discovered she has dementia, and Luc gets an exciting de
Love All
May 2, 2010 · 45 min
The Walkers seem to all being going through an adjustment period, as Cooper acts out against Sarah while Luc becomes a member of the family, Justin has trouble finding the same pas
Lights Out
May 9, 2010 · 45 min
The Walkers are heartbroken as they prepare to shut the doors of Ojai Foods for good, but new opportunities and secret alliances develop as a result of the family's loss.
On the Road Again
May 16, 2010 · 45 min
As the Walkers try to cope with the sadness and financial ruin that lingers as a result of the closure of Ojai Foods, they discover a small ray of hope in one of William Walker’s m