British actor Warwick Davis thrilled Harry Potter fans over the weekend (30-31Mar13) by paying a surprise visit to the franchise's studio exhibition in England to mark the first anniversary of its launch.

Warner Bros.' The Making of Harry Potter attraction officially opened at the Leavesden Studios on 31 March, 2012, and to mark the milestone, Davis, who played Professor Flitwick in the magical movies, stopped by the venue.

He uploaded a photo of himself on the tour to his page and added, "To celebrate one year on Wb studio tour, I made several surprise appearances for lucky visitors."