Grey's Anatomy Season 6 Episode 19
Sympathy for the Parents
When Alex's younger brother, Aaron, shows up at Seattle Grace-Mercy West with a hernia, it's up to Alex to get Bailey's approval for his pro bono surgery. Matters are further complicated when Aaron discloses that his family has not heard from Alex since he arrived in Seattle, and parts of Alex's past long kept secret are revealed to his friends and fellow doctors.
Guest Stars
Jesse Williams
Jackson Avery
Sarah Drew
April Kepner
Leven Rambin
Sloan Riley
Michael O'Neill
Gary Clark
Wendy Raquel Robinson
Gina Thompson