NCIS investigates the apparent suicide of a retired Navyofficer who was in Palmer and Knight's grief group. Also,Torres gets a call from NCIS Special Agent Jane Tennant to cometo Hawai'i when she gets a lead on a witness from a case theyworked on together.
Owen fears the past is back to haunt him when a stalker targetshim and Catherine. Meanwhile, Tommy and Gillian faceconsequences when Gillian saves the life of a woman wearing a"Do Not Resuscitate" bracelet.
NCIS Agents Nick Torres and Jessica Knight travel to Hawai'iwhen they learn a key witness in one of their old cases hasturned up there with crucial evidence.
After forgetting their anniversary, Anette's husband Andresborrows a box of chocolates from their daughter. Ellen dealswith her opinionated boss, Martina's patience with herhousemates wears thin, and Nadia meets to a new trainer.
Anette finds herself in an uncomfortable situation at work,Martina prepares for a gender-ending lecture, Ellen'sencounter with an old flame brings up troubling memories, andNadia distracts herself with Diesel.
Harry and Jean arrive in Beirut in hot pursuit of Randall, whois holding Professor Dawson. Meanwhile, Dalby holds a secretrendezvous with Stok, a Russian colonel.