What I love about Castle (well, OK there's a lot I love about Castle) is that they've gotten the typical cop show murder cases out of the way, so they're wide open to stranger cases like the ones listed above. The writers (and cast) are all huge geeks, so them writing about sci-fi episodes, even if they try to explain… » 11/21/14 11:22am 11/21/14 11:22am