William Vernal Bunch, 17, of Pasadena, California, disappeared on October 7, 1990, after a boating accident at Castaic Lake. He was last seen wearing a white t-shirt, acid-washed black jeans, and black Vans shoes. Bunch is described with brown hair, hazel eyes, and several burns and scars on his upper torso. Authorities believe he may have drowned during the accident, but no remains have ever been recovered and he remains classified as missing. The family has continued to seek answers for decades.

If anyone remembers seeing William at Castaic Lake that day or has information about the accident, please come forward.