When a young Navy officer vanished without a trace along with $8600 from a supply ship during the Vietnam War, he was classified as a deserter and a thief. But his family believed something sinister happened.

The search for a young missing military wife takes NCIS agents into the dark world of master and slave role playing where they uncover the dual life of a Marine sergeant.

A Marine's wife vanishes in California in 2014, and the search for her takes investigators into 115 degree temperatures in Joshua Tree National Park, and reveals a secret affair at a military base in Twentynine Palms, Cal.

Did a duplicitous online love affair between two people who never met lead to an innocent Marine being murdered?

The disappearance of an Army nurse stationed at Fort Bragg is investigated.