Keep track of your favorite shows and movies, across all your devices.
On her 18th birthday, a woman discovers that she's an angel-human hybrid who hunts demons. Based on the book series "The Mortal Instruments."
The selected clip is currently unabled to be loaded.
New year, new movies and shows
TV Guide ranks Peak TV's finest offerings
Sign up and add shows to get the latest updates about your favorite shows - Start Now
Download the TV Guide app for iPhone, iPad and Android!