Theresa Anne Ferguson, a 21-year-old white female from Merritt Island, Florida, was abducted and murdered on March 18, 1984. Her death was part of a chilling series of crimes committed by Christopher Wilder, an Australian-American serial killer known for targeting young women across the United States during a six-week spree in early 1984. Ferguson was last seen at the Merritt Square Mall, where Wilder lured her away under the guise of offering a modeling opportunity. Her body was later discovered in Canaveral Groves, Florida, on March 23, 1984. She had been severely beaten before her death.
Christopher Wilder, age 39 at the time, was a wealthy real estate developer and amateur photographer who used his charm and photography skills to entice victims. He had a long history of sexual offenses dating back to his teenage years in Australia, including charges involving underage girls. Wilder’s modus operandi involved approaching young, attractive women in public places—often shopping malls—and convincing them to pose for photographs. Once isolated, he would abduct, torture, and ultimately kill them.
Ferguson’s murder was one of the earliest in Wilder’s cross-country rampage, which began in Florida and extended through multiple states including Texas, Oklahoma, Utah, and California. He is believed to have killed at least eight women and abducted several others. His victims were predominantly white females between the ages of 16 and 23. Wilder’s spree ended on April 13, 1984, when he was fatally shot during a struggle with state troopers in Colebrook, New Hampshire. At the time of his death, Wilder was on the FBI’s Ten Most Wanted Fugitives list.
No other suspects were ever identified in connection with the murder of Theresa Anne Ferguson. Wilder acted alone, and his death effectively closed the case. Ferguson’s tragic death remains a stark reminder of the dangers posed by individuals who exploit trust and vulnerability for violent ends. Her memory is preserved at Fountainhead Memorial Park in Brevard County, Florida.
