Castle was back for its third episode and this time Richard Castle (Nathan Fillion) and Kate Beckett (Stana Katic) are solving the murders of two teens. This week's episode continued the show's string of solid episodes. While I enjoy Castle and am pleased with how it is evolving, the show doesn't seem to hook me the way that BONES does on FOX. I love the BONES-style dynamic betweek Castle and Beckett, but there is something I can't quite put my finger on that I think is missing. Not that I'm complaining, because I enjoy Castle way more than a Law & Order or CSI.
What grade do you give this episode of Castle?