Over the years, the stars of the Harry Potter film series have become household names. That has led to the loss of some actors being felt deeply across the fandom. While the film adaptation s may have launched the careers of Daniel Radcliffe , Emma Watson and Rupert Grint, it also starred some already famous faces who have died since their films were released. Legends such as Alan Rickman and Helen McCroy are among those who have died over the years since the films were released. Some stars