Ezra Bloom gets an unwelcome wake-up call when he discovers his beloved wife, Ava, is really a marital con artist who has fleeced him and fled town.
Maddie tries to get closer to her new mark, Gary, a Seattle bank manager. Former victims Ezra and Richard try a little fleecing of their own.
Maddie's attraction to Patrick sets off alarm bells with her co-workers. Ezra, Richard and Jules uncover a clue pointing to Maddie's origins.
Ezra, Richard and Jules meet Maddie's parents. The Doctor calls in Lenny Cohen to set Maddie straight. Sally makes a dangerous discovery about Heller.
Maddie is reassigned by the Doctor to target a new mark. Lenny cleans up Sally's crime scene. Ezra, Richard and Jules follow Maddie to Seattle.
Ezra, Richard and Jules scheme to get their money back by letting Maddie scam Patrick, but uncover a surprising secret about him and his family.
Patrick takes Maddie on a vacation getaway. Meanwhile, Richard and Jules lawyer up, and Ezra considers a lucrative offer from his father.
When Ezra, Richard and Jules tell Maddie the truth about Patrick, she and Max devise a complicated scheme to save themselves and make a score.
Maddie's plan encounters complications as the wedding day grows closer. Ezra feigns cooperation with the FBI. Max schools Richard in auto theft.
When Maddie's wedding day arrives, several interwoven, multilayered schemes rapidly unfold, revealing shocking reversals and surprising betrayals.
Maddie tries to live quietly off the grid. The Bumblers attempt to sell the ring but are recognized by Richard's ex-girlfriend, who is now a deputy.
Ezra worries his fellow Bumblers with his enthusiasm for the con game in Mexico. Maddie flees to safety at a rehab center.
The Bumblers learn that Ezra's parents are being held hostage by Max and Sally. Patrick takes personal time off from the FBI to find Maddie.
Jules' bossy sister Poppy arrives and seems strangely familiar to Richard. Patrick's boss worries that he has fallen for Maddie again.
Maddie reconnects with her past as a flashback reveals how Max and Sally recruited her. The Bumblers learn that the ring is lost.
Richard's relationship with Poppy goes to a new level. Jules reveals a dark secret. Maddie goes to the Doctor's former partner for help.
The Bumblers are compelled to retrieve the ring for the Doctor, even while Sally enlists Maddie and Max in her plot to destroy him.
Maddie tutors the Bumblers in adopting fake identities. Ezra tries to charm a collector. Max and Sally investigate the Doctor's past.
The group lures the Doctor to a medical conference with Patrick's help, but Sally and Maddie appear to be pursuing their own agendas.
All paths converge at Niagara Falls as the group tries to stay one step ahead of the Doctor, win their freedom, and pull off a big score.