Thrust into the seedy underbelly of New York's Chinatown, Peter and Neal must navigate vicious Triads, mysterious Interpol agents, and a game of Pai Gow in order to capture their target.

Neal must infiltrate a company of corrupt Wall Street brokers to preserve his deal with the FBI. When Peter is forced to go undercover alongside him, a discovery is made that could change their partnership forever.

Neal goes undercover as a political "fixer" in order to bring down a corrupt politician. Diana and Peter's lead brings them to an unidentified man who escapes their pursuit. It is also revealed that Peter had Diana keep the music box's location hidden even from Peter himself. Neal begins to suspect that Peter is investigating the plane explosion behind his back.

Mozzie narrowly escapes death and Neal uses his contacts to help Peter find Mozzie's shooter Julian Larssen. However, Larssen manages to blame Peter instead and is released. Suspended from the FBI, Peter enlists the help of Neal, Jones, Diana, Sara, Mozzie and even Elizabeth to run a sting to finally catch Larssen and to clear his name.

A teenage con man goes on a New York crime spree.

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

A female art thief makes Neal an offer in exchange for important information.

Peter and Neal attempt to find the truth behind Neal's father's crime. In doing so, Neal must go undercover into the world of counterfeit whiskey to take down a high-level member of the Irish Mob.

With Peter in prison facing murder charges and every shred of evidence pointing to him for Senator Pratt's untimely death, Neal must strike a deal with the devil to help try and clear Peter's name.

As Peter settles into a promoted position at the FBI, Neal has to pull off a brazen museum heist right underneath the FBI’s nose.

Peter brings in Rebecca to help locate Neal who's been held captive, by someone she used to work with.