This image appears in the gallery:
Seriously Spooky TV Box Sets For The Ultimate Halloween Fright Night
7. The Leftovers
Imagine if 140 million people disappeared without a trace...well, we reckon you'd be just as freaked out as police chief Kevin Garvey who's desperately trying to keep his small town together after the disaster strikes. Jennifer Aniston's hubby Justin Theroux is perfect as the stressed out cop who's back for a second series on Sky later this year. Watch the first series now before it kicks off!