E! Investigates: Serial Killers on the Loose
There are killers in our midst! Authorities estimate that between 35 and 50 serial killers are on the loose in the USA - right now! What makes these terrifying predators tick?

E! Investigates: Kidnapping
Each year, over 50,000 children are kidnapped by non-family members. In this THS Investigates, we'll look behind the headlines to understand more about these compelling mysteries.

E! Investigates: Last Days of Michael Jackson
As questions arise about the nature of his death, revelations of his often bizarre life continue to be brought to light.

E! Investigates: Curse of the Lottery
THS Investigates both the lucky and unlucky winners whose sudden windfall can lead to bankruptcy, drug addiction and even murder.