Michael Gambon, right, as Albus Dumbledore and Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Hero Fiennes-Tiffin as young Tom Riddle in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Michael Gambon, left, as Albus Dumbledore and Daniel Radcliffe as HArry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Rupert Grint, left, as Ron Weasley and Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Daniel Radcliffe, right, as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Michael Gambon as Albus Dumbledore in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Jim Broadbent, left, as Professor Horace Slughorn and Emma Watson, right, as Hermione Granger in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Alan Rickman as Severus Snape, Helena Bonham Carter, left, as Bellatrix Lestrange, and Helen McCrory as Narcissa Malfoy in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Image from Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Rupert Grint, center, as Ron Weasley in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Rupert Grint, left, as Ron Weasley, Bonnie Wright, third from right, as Ginny Weasley, Daniel Radcliffe as Harry Potter and Emma Watson as Hermione Granger in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Rupert Grint as Ron Weasley in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Emma Watson as Hermione Granger, Daniel Radcliffe, right, as Harry Potter and Rupert Grint as Ron Weasley in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Evanna Lynch as Luna Lovegood in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Michael Gambon as Albus Dumbledore in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
From left: film director David Yates, and actors Daniel Radcliffe (Harry Potter), Rupert Grint (Ron Weasley), and Bonnie Wright (Ginny Weasley) shooting Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Tom Felton as Draco Malfoy in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Rupert Grint as Ron Weasley in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
Daniel Radcliffe as Harry Potter and Emma Watson as Hermione Granger in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by JK Rowling. Director David Yates. Photo courtesy of Karo Premiere.
