Lisa Ling goes beyond the best-selling fantasy novel, Fifty Shades of Grey, to explore the real world of BDSM: bondage and discipline, dominance and submission, and sado-masochism. What she finds is a kinky truth far more complicated than fiction.

For the first time in U.S. history, our youngest generation is expected to live a shorter life than their parents as a result of childhood obesity. Lisa Ling meets families who are struggling to help their children lose weight in order to survive.

A funeral director in Denver, Pennsylvania, calls 911 to report that he had just found the body of his wife, Jan, at the bottom of their swimming pool. Her death is ruled as a homicide and further investigation reveals disturbing facts about the widower.

Questions arise about the death of Kathy Augustine, a career politician from Nevada, after police receive a tip from her husband's co-worker that she may have been poisoned. Toxicology reports confirm the presence of a powerful paralytic drug.

Explores sleep deprivation and sleep disorders. Including reports on a Billings, MT college student convicted of involuntary manslaughter; and a woman killed when a man who admitted he had not slept for 30 hours fell asleep at the wheel.

A couple is attacked in Coral Gables, FL in 2004; killing the wife and seriously wounding the husband. Authorities eventually zero in on their troubled son with a possible motive.