A group of serial terrorists seek revenge and send Ari (guest star Rudolf Martin) on an assignment to kill Gibbs. The NCIS team goes on a hunt after him, but…

Dr. House exasperates his boss, Dr. Lisa Cuddy, when he suggests that two sick newborn babies in one hospital add up to an epidemic. Even more frightening is the fact…

When the BAU is called to Florida after bodies are discovered buried in the ocean floor off the Jacksonville coast, the case hits home for Morgan because his aunt fears…