LONDON: A sense of magic and excitement was in the air in London's Leicester Square on Sunday as Harry Potter fans waited in the rain to greet cast members attending the premier of the latest Potter film, "Harry Potter and the Goblet of Fire.'' 

Producers describe the film - the fourth in the series about the bespectacled young wizard - as the darkest production yet; it is the first of the films so far to achieve a PG12 rating, meaning under 12s should not view it without adult supervision.