An Apparent Suicide Gets Even More Twisted On NCIS

In the latest installment of NCIS, "Dark Secrets," which airs on Tuesday, Jan. 9 at 8/7c on CBS and CBS All Access, a seemingly happy and successful Navy Lieutenant appears to have taken her own life, but the team isn't convinced.

As a result, Gibbs (Mark Harmon) and company conduct their own thorough investigation, interviewing friends and family from the victim's past.



And as you can see in the video preview above, things get a little, ahem, risqué.

STREAM: Full Episodes Of NCIS On CBS All Access

Also, guest star Patrick Labyorteaux (of JAG fame) returns as Navy Captain Bud Roberts, Jr., who worked with the deceased.



Will Roberts be able to help NCIS on this new, befuddling case?

Watch all-new episodes of NCIS on Tuesdays at 8/7c on CBS and CBS All Access.