Ellen talks Patty into defending her in exchange for the Gregory Malina videotape.

Ellen and Tom take matters into their own hands in an attempt to win the Tobin case; Patty Hewes is haunted by the price of her success.

Ellen is furious with Patty for violating their agreement about the High Star case. And tempers come to a head between Erickson and Boorman—with Chris' life hanging in the balance.

Patty finally posts bail for Ellen as Frobisher learns about a tape made by Gregory Malina that could ruin him.

Patty goes to extremes to win her case against UNR, as Ellen's season long quest for revenge builds to an explosive conclusion.

Ellen begins to uncover the truth about her attacker. Chris Sanchez approaches McClaren with information.

Patty offers Ellen her job back, however, Ellen declines but volunteers to keep helping Patty with the Frobisher case. Lila is back, and bringing more havoc into David and Ellen's lives. Patty uses the newly acquired evidence to blackmail Ray, and offers him an ultimatum.

Series Finale: While looking to use Michael Hewes' custody hearing to bring down Patty (Glenn Close), Ellen (Rose Byrne) is double-crossed by a key witness in the McClaren trial.

Patty and Ellen set out to tear the Tobin family apart. When Tom Shayes' job and marriage unravel, he strikes up a deadly alliance.

Attorney Patty Hewes hires a new associate, Ellen Parsons, to help her as she tries to ruin Arthur Frobisher. Hewes represents a group of employees that are suing Frobisher after he sold his company, leaving the employees devastated. Ellen is unaware that her best friend, Katie Connor, is working for Frobisher.

Ellen, furious at Patty's new alliance, provides the FBI with a new lead to bring her down.

Claire risks everything to oust CEO Walter Kendrick; Ellen discovers a secret about Patty's personal life.

McClaren's latest leak thrusts Ellen into the spotlight. Tensions between McClaren and Rutger Simon come to a head.

Convinced that she knows who is responsible for Christine's murder, Patty uses the media to wage war; Ellen gets closer in her attempt to link Frobisher to David's murder.

Ellen detects inconsistencies in McClaren's story. Later, Ellen's mother requests her help.

While reporter Dean Gullickson (Griffin Dunne) heads to Afghanistan, Erickson orders his staff there to deal with Sanchez once and for all. He also confronts Boorman. Meanwhile, the judge in the High Star case allows Ellen to depose Erickson. "Just remember that we're in the middle of a game," Patty tells her. "We don't have to win it now. We just want to keep playing."

Katie is getting ready for her upcoming deposition in the Frobisher case while Gregory withholds information that could be even more important that Katie's.

The attack Ellen suffered years ago comes back to haunt her.

Now that Nasim is labeled as a terrorist, he loses his credibility as a witness. Erickson buys land to build a private army. Ellen enlists journalist Dean Gulickson to track down Chris in Afghanistan. Michael comes to see Patty and demands to meet Catherine.

A blizzard strands Patty and Ellen; McClaren uncovers a major player in the trading scandal.

Patty tries to find out what Gregory knows about the case. Arthur Frobisher tries a new strategy to save his family and his money. David and Ellen have strains on their relationship as Lila tries to reenter David's life.

Ellen investigates Howard Erickson's company despite warnings from her boss and from Patty; Patty takes on a big pharmaceutical firm; Erickson goes after defense contracts for his company.

As Patty goes on the offensive against the FBI, Ellen discovers troubling news about the investigation. Meanwhile, Patty's husband gets an intriguing offer

Ellen takes the High Star case to the senior partners; Chris feels certain he is being targeted; Erickson and Boorman try to make the lawsuit go away.

Carol Tobin suddenly disappears and it is up to Patty and Ellen to track her down. Arthur Frobisher returns to the fold to open his new foundation.

Patty is under tremendous pressure from the Attorney's Office to make progress in the Tobin case, and winds up striking a bargain with an unlikely source. Ellen discovers some new evidence in Louis Tobin's death and Tom's financial troubles begin to effect him in more obvious ways.

Someone from McClaren's past turns up and sheds light on his personal life; Patty has a confrontation with an adversary.

Tom Shayes considers his options as Patty continues to strain to keep her clients happy. Arthur tells Ray that he needs to put more pressure on Patty to make the case go away.

Fresh off her legal victory over billionaire CEO Arthur Frobisher, Patty is taking a break from the law and pouring her energies into her new charitable foundation. But when Patty receives a call from Daniel Purcell, a man from her past, she finds herself entangled in a case with personal and professional repercussions, the likes of which she could never have imagined.

Patty works to clear Daniel in his wife's murder; Ellen and Tom go to West Virginia to gather vital information in the case against Ultima National Resources.

Patty begins to suspect Purcell of withholding vital information; Ellen uncovers a decades-old secret from Patty and Purcell's past.

Ellen and Patty move Nasim to a safer place as they gather evidence against High Star; Boorman frames Nasim for an attempted bombing to prevent his deposition; Erickson struggles to maintain his CIA contact.

A professional disaster looms for Patty when her clients ask that she be thrown off the Tobin case. Tom makes a risky move that may cost Ellen her job at the D.A.'s office.

Patty begins to question Ellen's motives for returning to the firm; Patty tries to stop a corporate merger that she thinks is connected to Christine Purcell's murder.

Tom and Ellen think that Patty is trying to control them so they decide to make an alliance and keep information from her. Patty must keep Gregory Malina secure until his deposition because her case will fall apart without it.

Patty is forced to race against the clock to prevent a key witness in the Tobin case from fleeing the country. Meanwhile, Ellen learns a dark and shocking family secret.