An old rival of Neal's lays down a challenge: to see if either of them can create an impossible forgery. But as the rival uses brutal and deadly tactics to achieve his ends, Neal quickly realizes that much more is at stake than bragging rights!

Matthew Keller, Neal's imprisoned rival, contacts Neal and Peter to make a deal. However, the two have to realize Keller set them up to kidnap Peter and to force Neal to bargain with Jason Lang, Keller's former partner turned adversary.

Neal goes undercover in an attempt to capture a wanted fugitive; Keller confesses his motive for returning to New York.

Neal and Mozzie must stay ahead of the FBI when one of the treasure's paintings is flagged.

Elizabeth's kidnapping forces Neal to come clean to Peter about his betrayal.

Neal must work with an enemy from his past to be able to help the Pink Panther.

Neal is conflicted over scamming an innocent mark. Peter is working with an Interpol agent who could ruin their operation.

Neal must orchestrate a treacherous operation for the Pink Panthers on short notice.

In order to help Neal carry out a risky heist, Peter must involve himself in a dangerous con.