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.false2017-10-04 02:31:13Walking on a DreamRob Hardy8.32013TV-14tt2532024445429243DramaRomancehttps://www.thetvdb.com/banners/episodes/73762/4454292.jpgCamilla LuddingtonGuestStarhttps://image.tmdb.org/t/p/original/6Sb0pXr8Z4m4l7QMbeqO4Dadl57.jpgConstance ZimmerGuestStarhttps://image.tmdb.org/t/p/original/6lnaGnzw6ZBwomgdjN1cGqp7HNq.jpgGaius CharlesGuestStarhttps://image.tmdb.org/t/p/original/jv3yclr8GMW0krvEIF9k5F298KU.jpgJerrika HintonGuestStarhttps://www.thetvdb.com/banners/actors/492783.jpgJustin BrueningGuestStarhttps://image.tmdb.org/t/p/original/2E5eaIYKsXW20ALuxtjRV7F28oZ.jpgLaura HeislerGuestStarhttps://image.tmdb.org/t/p/original/xEXWcw7mhD1TnnOSOIIxwqSp9qj.jpgNavi RawatGuestStarhttps://image.tmdb.org/t/p/original/2EywwYrVh2KuuU50BIHDjbHJ7Dt.jpgWes RamseyGuestStar1292013-01-24