Quantico Season 1 Episode 9

At Quantico, the NATS attend a class with guest speaker Dr. Susan Langdon, a former agent and profiler who tasks the trainees with looking at serial killer cases to find the one victim that doesn't fit the case; but when Simon becomes too good at finding things that don't belong, it's his life that becomes endangered. In the future, Alex is interrogated by a highly sophisticated FBI team while Ryan's life hangs in the balance.