Harry Potter (film series) to be re-cast for the third instalment, "Harry Potter and the Prisoner of Azkaban". David Heyman and director Alfonso Cuarón chose Michael Gambon to portray the character of Dumbledore, which he did for all succeeding films. Notable recurring cast members include Helena Bonham Carter as Bellatrix Lestrange, Warwick Davis as Filius Flitwick, Ralph Fiennes as Lord Voldemort, Brendan Gleeson as Alastor Moody, Richard Griffiths as Vernon Dursley, Jason Isaacs as Lucius Malfoy, Gary Oldman as Sirius Black, Fiona Shaw as Petunia Dursley, Timothy Spall as Peter Pettigrew, David Thewlis as Remus Lupin, Emma Thompson as Sybill Trelawney, Mark Williams as
Religious debates over the Harry Potter series LaVaque-Manty of the liberal website Left2Right notes, "Religion plays no role in the books. There are no churches, no other religious institutions, nobody prays or meditates, and even funerals are non-religious affairs." When considering the role of religion within "Harry Potter and the Deathly Hallows", Christopher Hitchens observed the apparent secularism in the novel, stating that the characters of Harry and Hermione possess certain moral virtues while also expressing an ignorance of Christian ideas. In an article written for "Time" magazine before the publication of the seventh and final book in the series entitled "Who Dies in Harry Potter? God,"