Last year a mid-season replacement made a big splash in my heart. If you haven't seen ABC's Castle, you should check out the season two premier on Monday September 21 (that's tomorrow people)! Then, because you WILL be hooked, you should pick up season one on Tuesday when it is released on DVD! If you liked the short lived (but much loved cult favorite) Fox series Firefly and/or the movie Serenity, you will love Castle too, Nathan Fillion brings the same dry wonderful sense of humor that he brought to Mal to Castle (and the cute little sly smile too)!
Check it out, I will just be too sad if this show doesn't make it.