The episode ended on Meredith’s shocked face, leaving fans to wait months for the fallout of the revelation that "McDreamy" was actually a married man. Key Storylines from the Finale
: A "syphilis train" starts with Alex and spreads to Olivia and George. Eps9Greys Anatomy - Season 1
The woman turned her gaze to Meredith, her eyes sharp. "And you must be the woman who's been sleeping with my husband." The episode ended on Meredith’s shocked face, leaving
Derek froze, his face draining of color. "Addison. What are you doing here?" revealing Derek is married.
: Addison Montgomery-Shepherd arrives, revealing Derek is married.