In the aftermath of the crash, ow does Arizona handle the long road ahead?

What about Derek and his new role as an instructor, out of the O.R.?

Two sneak peeks from tomorrow night's "I Saw Her Standing Here" hint at how difficult things will be for each. They have a strong support system in place, at least, for the seemingly insurmountable challenges that await.

Cristina worries that Derek hasn't quite realized the extent of this life change yet, while Meredith struggles to keep him optimistic. Arizona, meanwhile, is still despondent as she begins exploring her prosthesis options.

Will Dr. Myers help turn her outlook around in the weeks to come?

Check out two clips from Thursday's Grey's Anatomy below ...

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