Stars and Their Pets: Ben's Studio SidekickThe actor brings a furry buddy along to work. Plus: Claire Danes's river walk and more

Credit: T.maidana/EPA/Splash News Online

Updated: Monday Nov 18, 2013 | 04:00 PM EST

BEN AFFLECK

To the Bat Cave, buddy! Affleck, who is filling the Caped Crusader's shoes in 2015, brings his German shepherd to an L.A. studio on Saturday.