Seems everybody's gearing up for Comic-Con as a bunch of high-profile fantasy & sci-fi movies are starting to get a heavy dose of hype thanks to new trailers running in front of The Dark Knight. You've probably seen the Terminator one (click here if you haven't), but if you missed Harry Potter and the Half-Blood Prince, it's because it was 15 seconds long and had no footage: just Dumbledore saying "Once again, I must ask too much of you, Harry," followed by the title. Kinda lame...

...which might be why Warner Bros. has also released this pic, which for the first time showcases Jim Broadbent in character as Horace Slughorn: