Duke Lafoon

The team welcomes a new member as they begin their hunt for a repeat offender and the child he kidnapped after murdering the boy's single mother. Also, Jess tries to move past the awkward exchange he had with Sarah during their last encounter, on FBI: MOST WANTED.

When investigators get closer to discovering the conspiracy to kill the President, Duncan is ordered to get rid of an insider by someone very connected to the plot. Meanwhile, Duncan takes the next step in his master plan and gives Ellen the poison she is to use to kill the President.