Because we have a busy schedule, we don't watch a great deal of television. This was recommended to us by friends. Thankfully, Amazon has all 3 seasons available for instant download. I went through all three seasons in less than 2 weeks and am looking forward to season 4. I'm disappointed that all the characters will not be returning, but it is understandable that actors will move on to other pursuits. It's well worth a look and if you enjoy it like we did, it will be like one of those books you just can't put down.