Professor Flitwick changes in the third Harry Potter The movie has many wondering if the charms teacher was recast for the prisoner of azkaban As his appearance is incredibly different. Instead of the old, gray-bearded professor of the first two movies, see the version of Professor Flitwick in Prisoner of Azkaban is younger and sporting a moustache. In the books, Flitwick is described as a small, old wizard with a white beard, who had to stand on a pile of books to study. The witches stand And Chamber of Secrets Director Christopher Columbus applied makeup and prosthetics to senior actor…