Comic-Con is up and running, and that can mean only one thing: Photos of your favorite stars and filmmakers interacting with fans at the San Diego Convention Center. Ahead, a gallery of images from day one of 'Con, featuring many of your favorite Breaking Dawn co-stars, with cameos from Carey Mulligan, Guillermo Del Toro, and... the Free Hugger of San Diego?
Click here to launch the day one slideshow.
[Photos: Getty Images]