Only a few days more until the highly anticipated release of "The Mortal Instruments: City of Bones." The film is based on the series of six books written by Cassandra Clare which stars Lily Collins, Jamie Campbell Bower, Kevin Zegers, Jemima West and Robert Sheehan. Here's everything there is to know about "TMI" that involves angels, demons and Downworlders.

The beloved "Harry Potter" and "Twilight" may be over but that doesn't mean the magic from the films stop there. Aside from "The Hunger Games," another film adaptation is slowly getting its much-needed attention. "The Mortal Instruments: City of Bones" written by Cassandra Clare was finally getting the hype it deserves. For those who haven't heard of the books, here's a short synopsis care of Goodreads.com.

"When fifteen-year-old Clary Fray heads out to the Pandemonium Club in New York City, she hardly expects to witness a murder---much less a murder committed by three teenagers covered with strange tattoos and brandishing bizarre weapons. Then the body disappears into thin air. It's hard to call the police when the murderers are invisible to everyone else and when there is nothing---not even a smear of blood---to show that a boy has died. Or was he a boy?"

"This is Clary's first meeting with the Shadowhunters, warriors dedicated to ridding the earth of demons. It's also her first encounter with Jace, a Shadowhunter who looks a little like an angel and acts a lot like a jerk. Within twenty-four hours Clary is pulled into Jace's world with a vengeance, when her mother disappears and Clary herself is attacked by a demon. But why would demons be interested in ordinary mundanes like Clary and her mother? And how did Clary suddenly get the Sight? The Shadowhunters would like to know. . . ."

The film stars "Mirror Mirror's" Lily Collins, "Harry Potter's" Jamie Campbell Bower, Kevin Zegers, Jemima West and "Misfits" Robert Sheehan. Collins plays the female protagonist, Clary Fray, while Bower takes on the role of the male lead, Jace Wayland.

"The Mortal Instruments: City of Bones" will premiere in theatres nationwide by August 21, 2013. Click on the slideshow to find out all about the characters caught in the world of Shadowhunters and Downworlders.