Grey's Anatomy › Season 8

S8 E17: One Step Too Far

Derek encourages a hesitant Meredith to work with him again in neurology; Jackson's mother, Catherine Avery, returns to Seattle Grace with a urology fellow and develops an interest in Richard; and Cristina becomes increasingly suspicious of Owen's every move. Meanwhile, Alex tries to deny the fact that Morgan may be falling for him.

Air date	Mar 15, 2012
Runtime	43 minutes
TMDB rating	★ 7.9/10