Sorry, Gala, but it's been reported that Harleen Quinzel makes no appearance whatstoever in THE DARK KNIGHT's script.
Bugger. I would've been happy with a very small cameo, at least.
Fans of Catwoman will be happy to know that Selina Kyle gets a name check, setting her up for an appearance in BB3.
Really? Hadn't heard of that. Nice.
This marketing campaign is genius, I think. I like what they've done so far with Joker's reveal, but I can't wait to see how they further develop Dent's. Pins? Campaign posters plastered on walls in main cities (which, along with the Joker cards, would be fantastic collector's items)? Billboards? The possibilities are endless. Might just be my imagination, but I think they did a similar thing in '89 with the original Batman (featuring Billy Dee Williams' criminally underused version of Dent), as well.
And for anyone who's bothered, here's the new logo for TDK (apparently):