Nearly 40 years after the death of Elvis Presley, doubts still remain due to many suspicious events, strange coincidences, and even actual sightings involving Elvis..

The suspicious events, doubts, strange coincidences and possible sightings of Elvis Presley after his death in 1977 at the age of 42.

An in-depth look into the unsolved murders of rappers Tupac and Biggie, including the speculation and rumors that surround them.

The mysterious murder of actor Bob Crane, whose many roles included Hogan's Heroes and The Dick Van Dyke Show still remains unsolved.

The "Poltergeist" film franchise is known to be one of the scariest in Hollywood, but the events that took place behind-the-scenes made for their own horror movie.

A look into the mysterious death and circumstances of actress Brittany Murphy at age 32, who was dealing with rumors about her weight, drugs and reliability in Hollywood.

An in-depth look into the 1997 deaths of Princess Diana and Dodi Al-Fayed, who were tragically killed while attempting to flee paparazzi in Paris.