Kacie Castle was born on December 8, 1987, in Miami, Florida, where she grew up embracing her identity as a true Florida girl. Before entering the adult industry, she worked various jobs, including retail and transcription, but found them unfulfilling. In 2014, she began as a webcam model, gaining attention that led to her adult film debut in 2015 with Reality Kings at age 28. Known for her exhibitionist tendencies, Kacie has since starred in numerous hardcore scenes, earning a nomination at the 2018 AVN Awards for her bold performances.