Highlights his spiraling struggle with alcoholism as he increasingly hides behind Meredith.
The episode title refers to Chief Richard Webber's recruitment of Meredith Grey to assist with a high-profile surgery. This raised Derek’s suspicions, as the Chief appeared to be hiding his return to drinking by relying on Meredith to be his "eyes". "Grey's Anatomy" Blink(2010)
Mark Sloan's pregnant daughter, Sloan, arrives in Seattle with a medical complication. Fearing for the baby’s health, Mark flies in Addison Montgomery to perform a difficult procedure to save the fetus. Highlights his spiraling struggle with alcoholism as he
The episode serves as a turning point for several characters: "Grey's Anatomy" Blink(2010)