Hero Fiennes-Tiffin as a young Tom Riddle in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

05.12.2008#410380

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

24.11.2008#410379

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

04.12.2008#410378

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

21.04.2008#410376

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

15.04.2008#410374

Daniel Radcliffe, right, as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

09.04.2008#410371

Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

07.01.2009#410369

Hero Fiennes-Tiffin as a young Tom Riddle in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

08.07.2009#410333

Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

08.07.2009#410332

Michael Gambon as Albus Dumbledore in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

08.07.2009#410331

Michael Gambon as Albus Dumbledore in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

08.07.2009#410330

Still from Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

08.07.2009#410324

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

04.04.2008#410320

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

28.03.2008#410319

Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

19.02.2008#410318

Still from Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

08.07.2009#410317

Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

07.02.2008#410316

Rupert Grint, center, as Ron Weasley in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

30.01.2008#410315

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

29.01.2008#410314

Rupert Grint as Ron Weasley in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

08.07.2009#410313

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

19.12.2007#410312

Jim Broadbent, foreground, as Professor Horace Slughorn and Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

28.11.2007#410311

Evanna Lynch as Luna Lovegood in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

13.11.2007#410310

Hero Fiennes-Tiffin as a young Tom Riddle in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

07.11.2007#410309

Michael Gambon as Albus Dumbledore in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

15.10.2007#410308

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 Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

03.10.2007#410307

Tom Felton as Draco Malfoy in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

27.09.2007#410306

Tom Felton as Draco Malfoy in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

26.09.2007#410305

Daniel Radcliffe as Harry Potter in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

25.09.2007#410304

Rupert Grint as Ron Weasley in Warner Bros. Pictures' "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Director David Yates. Photo courtesy of Karo Premiere.

24.09.2007#410303

Michael Gambon as Albus Dumbledore in the film "Harry Potter and the Half-Blood Prince" based on the book by Joan Rowling. Production Company: Warner Bros. Pictures. Director: David Yates. Photo courtesy of Karo Premiere.

08.07.2009#410302