Loree Lee Dennis was last seen in Las Vegas, Nevada, on July 22, 1984. She was a passenger in a maroon 1970 Ford station wagon driven by Stephen Jack House when the vehicle was swept away by high water during a storm. The car and House's body were later found, but Lorree has never been found and is presumed to have drowned.

Lorree had just gotten divorced six days before her disappearance after getting married in June 1983. She has several siblings who are still alive, but both her mother and father have passed away.