Over the course of nearly two decades, two retired detectives have come up with a theory to explain the cause for several drowning deaths. Join me as I look into the validity of this theory and decide whether I believe it or not.

On November 29, 1981, American actress Natalie Wood drowned while on her husband's yacht. While many initially thought it was an accident, further evidence revealed the possibility of foul play. Join me as I look into the validity of this theory and decide whether I believe it or not.

On August 31, 1997, Princess Diana died in a car accident. Since then, there have been countless conspiracy theories about the true nature of the incident. Join me as I look into the validity of these theories and decided whether I believe them or not.

On December 20, 2009, American actress Brittany Murphy died at the age of 32. 6 months later, her husband also died. While their deaths were ruled as natural causes, a popular conspiracy theory popped up suggesting Murphy and her husband were murdered. Join me as I look into the validity of this theory and decide whether I believe it or not.