Billy "Sly" Williams

A petty officer hoping to prove his innocence volunteers to be court martialed by NCIS if the team investigates his case; Jake and Bishop talk about their marital issues.

Ellenor fights to save a chimpanzee from deadly medical testing; Helen, Jimmy and Rebecca try to expose an insurance-fraud ring; some staff become partners.

Detectives try to clear a murder suspect; the squad stakes out a hotel where a rapist is on the prowl; Martinez and pregnant Gina discuss their future.

Hank and Faith go to a funeral; Karen discovers Hank in a compromising position.

Vengeful Myrtle Beech (Delta Burke), the "wedding destroyer," escapes from prison with plans to stop Lois and Clark's pending nuptials.

Marting finds out from the D.A. that a criminal (named ""Mad Dog No Good"") that Martin helped put away, is getting out of jail on parole. The criminal has been watching Martin on his T.V. show, and calls Martin live-on-the-air and tells him he's getting out and wants to meet with him face-to-face. Martin tries to get encouragement from all his friends, but when they find out that Mad Dog No Good is coming to get him, they all desert him and run.