Trevor Torseth

It's Valentine's Day and that can only mean one thing, the return of Clive Bixby. Elsewhere, Mitchell's PA proves problematic, and Jay and Gloria get competitive.

Gibbs teams up with FBI Agent Fornell on a joint NCIS-FBI investigation after Fornell becomes the target of a shooting. But they face an unexpected twist in the case when their mutual ex-wife gets involved.

The investigation into a golfer-turned-lumberjack's murder reveals a plethora of secrets, all of which could have led to the victim's untimely death, including an affair.

After putting the house up for sale, Vivian discovers more about it's first inhabitants. Meanwhile, Ben's visitor leads him to further unravel, and Constance and Moira's past is revealed.