Thursdays 9:00 PM on ABC
Greys-anatomy
Like Us On Facebook
Looking to watch Grey's Anatomy Season 8 Episode 21 online? TV Fanatic is your destination for every paid and free streaming option of the Grey's Anatomy S8E21 full episode from 2 affiliates.

Rating: 3.8 / 5.0 (394 Votes)

Episode Details

Grey's Anatomy Season 8 Episode 21: "Moment of Truth"

The residents travel to San Francisco for the oral boards; Alex feels guilty about being away from the hospital when Tommy's health takes a turn for the worse.