Everyone knows Thanksgiving is all about the movies, and this year theaters are offering up three family-friendly films: The Muppets, Arthur Christmas, and Hugo. The Thanksgiving lineup is sure to bring laughs and stunning animation but it also offers moviegoers a little science. The Muppets features the return of Muppet scientists (and CERN employees) Dr. Bunsen Honeydew and Beaker, while Arthur Christmas is a high-tech take on Santa Claus (so will we see engineer elves?). But what about Hugo, the Martin Scorsese–directed film about an orphan living in a Paris train station in the 1930s? The 3-D adventure offers a glimpse into some engineering history with the help of an automaton.