I'll begin by saying that iZombie is a 5 star show. It's difficult to really capture the feel of it to let those considering the purchase know what they're getting into without spoilers of any kind. The best I can do is say that it's somewhat of a cross between Veronica Mars and Pushing Daisies. While it would have been nice to have a Blu-ray release (which is extremely disappointing -- I'm guessing not enough viewers??), that's not what brought the score down to a 4. Why the 4 star rating? Extras. There is around a 20 minute video featuring the cast at SDCC that lets you see them outside of their characters, which makes it a really good watch. Other than that, just a few deleted scenes. No commentaries, making of, behind the scenes, interviews, etc. If you're like me, a collector of shows that I'll watch multiple times, this is still a must own title, even if it is only on DVD. But if you purchase Blu-rays/DVDs for the extra content, you will be disappointed. Since this is a product review and not IMDB, I dropped a star for this reason. I hope this review is helpful to at least some of you out there on the fence.