It should be on iTunes, but for free. You can get it through a bunch of different channels, see the first question here (http://commonplacebooks.com/faqs/).

And it's brilliant. It's like Buffy crossed with Twin Peaks and filtered through 21st century ideas about gender, power structures and narratives... Very funny, quite creepy, and increasingly clever. It starts out as just this general horror comedy, and then after a few episodes it starts sneaking in various arcs.