Dennis Marvin Mitchell, a 40-year-old man from Killeen, Texas, was last seen on October 25, 1998. He was dropped off near Water Street in Killeen and was last observed walking in the 5700 block of East VMB. Family members say he often visited the Booze Box in Harker Heights.

Dennis is described as a white male, about 5 feet 6 inches to 5 feet 7 inches tall, weighing 135 to 150 pounds, with brown hair and blue eyes. The Killeen Police Department has investigated and the case is entered in NamUs as MP137924, but no significant leads have emerged and his whereabouts remain unknown.

If anyone knew Dennis, saw him in late October 1998 in Killeen or Harker Heights, or has information that could help, please share what is known with the Killeen Police Department.