Brenda Sue Sica, a 43-year-old military veteran and bartender from Huntsville, Alabama, disappeared in the summer of 2017 after an abrupt stop to her active online presence in June. She moved out of her Sparkman Drive apartment in early July and was last seen in Huntsville on July 3, 2017. Family concern grew when regular contact ceased and an August email, claimed to be from Brenda, said she was in Wyoming and would see them in January 2018; there is no evidence she was ever in Wyoming and she was never heard from again.

Brenda is described as a white female, 5 feet 0 inches to 5 feet 1 inch, 100 to 120 pounds, with brown hair and brown eyes. Distinctive tattoos include a panther on her left thigh, a woman on her right thigh, a moon on her left shoulder, a sun on her right shoulder, and an ankh on the back of her neck. Her bangs were cut short and blunt at the time she vanished, and she had a history of severe anxiety and depression. The investigation remains active, and a billboard campaign in early 2026 renewed public attention.

If anyone had contact with Brenda around June or July 2017, saw her in Huntsville after July 3, 2017, or has information about the August email, please come forward.