Patty Hewes has been appointed by the U.S. government to recover billions of dollars lost to the largest investment fraud in Wall Street history. The new case pits Patty against the powerful Tobin family, which includes Joe Tobin (Campbell Scott), Marilyn Tobin (Lily Tomlin), and the family's trusted attorney Leonard Winstone (Martin Short). Meanwhile, Ellen Parsons adjusts to the challenges of her new job, and life, away from Patty Hewes.

Patty and Tom continue to dig into the Tobin family's sordid past, while Joe Tobin must decide between his family and his integrity. Ellen aids Tom in his investigation of the Tobin's, but in doing so receives some bad news of her own. While locked in the midst of a bitter divorce, Patty and Phil find one piece of common ground in the form of their beloved dog.

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 drills Louis Tobin about his fraud while his son Joe makes a decision that will determine the fate of the Tobin family forever.

Patty Hewes squares off with the D.A. over access to a key witness. A job candidate at Hewes & Shayes asks Ellen for insight into Patty.

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.

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 finally manages to track down the missing Carol Tobin and forces her to give up the truth about the fateful Tobin Thanksgiving. Meanwhile, Ellen's home life is turned upside down and Frobisher begins to make his movie.

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's star witness is arrested, forcing her to strike an unusual deal with the D.A.'s office. Frobisher reveals a little too much about his past.

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

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.