: Meredith struggles with the news of Derek's secret marriage. While she and Cristina Yang nurse hangovers, Derek attempts to manage the fallout and explains his reasons for leaving Addison after her infidelity with his best friend.
: Her presence creates immediate tension as she begins to establish herself at the hospital, prompting Derek to involve Richard’s wife, Adele Webber , in the situation. Episode Details Air Date : October 2, 2005 Director : Peter Horton [S2E2] Enough Is Enough (No More Tears)
: Ellen Pompeo (Meredith), Patrick Dempsey (Derek), Sandra Oh (Cristina), T.R. Knight (George), and Katherine Heigl (Izzie). : Meredith struggles with the news of Derek's
The episode picks up immediately after the shocking Season 1 finale revelation that is married. prompting Derek to involve Richard’s wife