A bank holdup leads the team to a safe deposit box, the contents of which have the potential to destroy national security; Kristen is eager to get back into field work while other team members still have their concerns.

On Coruscant, former Imperials find amnesty in the New Republic.

Caught by Starfleet and facing court martial, paranoia grows as Picard struggles to uncover whether a prodigal crewman from his past has returned as an ally – or an enemy hellbent on destroying them all.

A 6 year-old boy disappears from his bed in the midst of a wild, drug-fueled party thrown by his mother. With a child's life on the line, the case causes Benson to scrutinize her own role as a mother.

After a maintenance man saved the life of a lieutenant commander, the NCIS team uncovers his dark past which puts a local teenager in danger. Also, Sam must decide which colleague to take to the Los Angeles football game.

The 126 must rescue a father/son involved in driver's ed lesson gone haywire. Owen turns into a "Dadzilla" in helping plan T.K. and Carlos' wedding. Marjan is suspicious when she meets a couple on her road trip.

As Buck's life hangs in the balance, he dreams of a world where he never became a firefighter, for better and worse.

When Navy residents discover their vehicles were burglarized overnight, the NCIS team connects it to a series of peculiar crimes and tracks down an unlikely bandit. Also, Whistler struggles with an uncooperative CI and Alex weighs his college options.

Helen, a language professor bored with her daily routine, who makes the shocking discovery that her seemingly ordinary husband is leading an extraordinary double life.