News ‘Twilight’ actor Gregory Tyree Boyce, who played Tyler Crowley, found dead in Las Vegas at 30 May 19, 2020USA TODAYComments Off on ‘Twilight’ actor Gregory Tyree Boyce, who played Tyler Crowley, found dead in Las Vegas at 30 Clark County Coroner John Fudenberg confirmed to USA TODAY Monday that Gregory Tyree Boyce was pronounced dead in a Las Vegas residence on May 13.