Brothers and Sisters - Season 4 - Eps 19: Time After Time Part 2
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 family's days at Ojai Foods in 1986. Then, as they continue to flashback to their younger days, they finally recall the shocking secret and the shameful cover-up that led to York's power play, and are forced to deal with the remorse of a tragic event. Meanwhile, Nora and Holly take an uncharacteristic trip, a la "Thelma & Louise," to search for answers about Ojai's hidden worth, and Justin and Rebecca finally get their happily ever after.
About Brothers and Sisters

Title: Brothers and Sisters
First Air Date: 2006-09-24
Last Air Date: 2011-05-08
Status: Canceled
Rating: 7.1/10 (from 182 votes)
Language: EN
Seasons: 6
Total Episodes: 109
Network: ABC
Genres: Drama
Production Companies: ABC Studios, AfterPortsmouth Productions, Touchstone Television, Berlanti Productions
Synopsis
The close-knit Walker family deals with struggles and triumphs.
Cast

Dave Annable
Justin Walker

Sally Field
Nora Walker

Calista Flockhart
Kitty Walker

Rachel Griffiths
Sarah Walker

Matthew Rhys
Kevin Walker

Ron Rifkin
Saul Holden

Luke Macfarlane
Scotty Wandell

Gilles Marini
Luc Laurent

Patricia Wettig
Holly Harper