Walking on a Dream
| Episode Number | 12 |
|---|---|
| Season | 9 |
| Aired | 2013-01-24 |
| Overview | The Seattle Grace doctors are on edge when a new medical professional enters the hospital; Arizona struggles with the emotional and physical pain of a phantom limb; and while battling pregnancy hormones, an overly-emotional Meredith is confronted with her worst fear. |
| Runtime | 44 minutes |
| Absolute Number | 184 |
| Finale Type |