Unfaithful, Unfulfilled. Unbearable.

These three words flash prominently during ABC's promo for next week's Grey's Anatomy, "Do You Believe in Magic?" As we head down the home stretch of Grey's Anatomy Season 9, tensions are rising.

A new craniofacial specialist (Hilarie Burton) comes to Grey Sloan Memorial Hospital to work on a young patient, but it looks like she could have an impact on the staff far beyond practicing medicine.

Meanwhile, the doctors reach out to Bailey, who continues to shut everyone out, Owen fears for Ethan's future, and a magician's assistant is rushed into the ER after a magic trick goes terribly wrong.

Read our Grey's Anatomy review for our take on last night's "Sleeping Monster," then check out the teaser for next week's episode and share your predictions and comments with TV Fanatic:

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.