Emily Blunt, Jessica Biel, Kate Beckinsale take part in panels
- Next gallery - Meet the new vampire covens of 'Breaking Dawn Part 2'
- Previous gallery - Comic-Con so far: Robert Pattinson, Kristen Stewart and Mila Kunis hit San Diego
Matt Damon concentrates on a question
This was the Oscar winner's first time to Comic-Con. He was in town for "Elysium," his new film co-starring Jodie Foster, from director Neill Blomkamp ("District 9").