Harry Potter and the Half-Blood Prince (2009)

David Thewlis, Matthew Lewis, Natalia Tena, Katie Leung

In Harry Potter's (Daniel Radcliffe's) sixth year at Hogwarts School of Witchcraft, he finds a book marked mysteriously, "This book is the property of the Half Blood Prince", which helps him excel at Potions class and teaches him a few dark and dangerous ones along the way. Meanwhile, Harry is takin