When you watch NCIS Season 14 Episode 23 online, a petty officer with food services on a Navy ship dies while at sea, spurring Gibbs and Jimmy Palmer to fly out while the rest of the team takes it easy on shore as McGee and Delilah prepare for (and stress out over) their upcoming wedding. Unfortunately, when Gibbs and Palmer arrive at the ship, they discover that the body has actually been stolen out of the freezer and is missing, spurring the team to open a full-blown investigation into the suspicious circumstances surrounding poor Petty Officer Jones's tragic death. When the Coast Guard finds his body in the water, it's not long before they learn the reason someone didn't want his body found: the petty officer was killed when MDMA (otherwise known as Ecstasy) had a fatal interation with his blood pressure medication. On the more personal side of things, McGee is utterly thrown when Delilah passes out at home, prompting a sudden trip to the hospital to ensure she's alright. Gibbs waits by McGee's side as the doctors run tests to figure out what's going on, and Tim fears the worst. Find out what happens when you watch NCIS Season 14 Episode 23 online!