Bradley Allen was last seen on July 18, 2017, at his family's property in Fountain Hill, Arkansas. His girlfriend reported that they had an argument, and he left for a walk in the woods to cool off at 3:00 a.m., stating that he would return in a few hours. However, he did not return home, and his family reported him missing a few days later.

Despite leaving behind his wallet and debit card, there has been no activity on Allen's bank account since his disappearance, and his phone has not been used either, leading authorities to suspect foul play.

To this day, Allen's disappearance remains unsolved.