Season 02 , Episode 12 – You Are Not Your Own
Everything is turned on its head, as the greater demon Azazel remains at large. Meanwhile, Simon asks Isabelle for help.
Clary Fray learns that she is a Shadowhunter, a human-angel hybrid that hunts demons. After her mother is abducted by a demon, Clary joins a band of Shadowhunters to save her mother and discovers powers she never knew she had.