Science fiction didn't conquer the
media world in 2008 all on its own: A host of creative people helped power the mighty battlecruiser. Here's our list of the 20 biggest science fiction movers-and-shakers of 2008. 1. J.J. Abrams, Roberto Orci, Alex Kurtzman and Damon Lindelof. These four guys, between them, pretty much created half the most influential works in the genre right now. On ...