Harry Potter is trending as the trailer for
swoops its way across the Internet.
The decadelong film series comes to a close this summer and promises to be epic: colossal battles, fire-breathing dragons, and a Harry/Voldemort showdown.
Starring Danielle Radcliffe, Emma Watson, Rupert Grint, Alan Rickman, and Ralph Fiennes,
will premier in the United Kingdom with a special screening in Trafalgar Square a week before its United States release in mid-July.