Ep 14. Five Weddings & a Murder

Five Weddings & a Murder is the 14th episode of the 43rd season of ABC's news magazine show 20/20. The episode delves into the story of a seemingly perfect couple, Dr. Joseph Sonnier and Richelle Shetina, whose lives were tragically cut short.

The couple had met on a dating website and had been inseparable ever since. They were both successful in their careers, with Dr. Sonnier serving as the chief pathologist of a hospital and Shetina being a beauty pageant winner and philanthropist. Their relationship seemed to be going well, and they even became engaged to be married.

However, their happiness was short-lived as Dr. Sonnier was found dead in his home in Lubbock, Texas. His body was discovered by a co-worker after he failed to show up for work. Authorities found that he had been shot several times, and his death was ruled a homicide.

The investigation into Dr. Sonnier's death uncovered a shocking connection between his murder and several weddings that Richelle Shetina had attended in the months leading up to his death. Five of her friends had gotten married, and she had been a bridesmaid at each of their weddings.

Investigators soon discovered that the man behind Dr. Sonnier's murder was a hitman hired by Shetina's jealous ex-boyfriend, a veterinarian named Thomas Michael Dixon. Dixon was enraged that Shetina had moved on and was now engaged to another man, so he decided to take matters into his own hands.

The episode features interviews with investigators, friends of the couple, and even Dixon himself, who is currently serving life in prison for his role in the murder. The show paints a picture of a heartbroken man who was willing to go to extreme lengths to get revenge on his ex-girlfriend and the man she had moved on with.

In addition to the murder, Five Weddings & a Murder also explores the concept of obsessive love and jealousy, and the drastic measures that people will take when they can't handle rejection or the end of a relationship.

Overall, the episode is a fascinating look at a shocking real-life crime and the people involved. It serves as a cautionary tale of the dangers of obsession and the lengths some people are willing to go to when they can't handle rejection or the end of a relationship.