Frank Robert Mazzella, a 39-year-old white man, was last seen about 9:00 a.m. on February 7, 1999, at his home in the 100 block of Oak Street in Westerly, Rhode Island. Family reported him missing after he failed to pick up his son from school. His vehicle remained parked in the driveway and his personal belongings were left inside the house.

Mazzella is described as about 5 feet 10 inches to 5 feet 11 inches tall, roughly 170 pounds, with black hair, brown eyes and a scar on his left elbow; he may have had a mustache when he disappeared. He was last seen wearing a dark-colored shirt, black jeans and dark shoes. One of two pistols he reportedly owned was missing from the residence, and the case has been classified as endangered missing.

Searches by police and private investigators in two states, including searches of local quarries, have not produced leads. The Westerly Police Department is the investigating agency, case number I9901724. If anyone knew Frank, his routines, or saw him around Westerly on February 7, 1999, please come forward with information.