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.

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.

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 tries to get herself back into the mix as Patty and Frobisher fight it out at the deposition.

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.

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

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.

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.