Both Grey's Anatomy characters - Link and "McDreamy" - have added richness and spice to the series. Derek's the man who made ...

Think you know everything there is to know about Grey's Anatomy? Try our trivia & see what you remember from the past 19 ...

Thanks to its character-based approach and consistent serialization, Grey's Anatomy remains on air over 20 seasons later. Here are the show's 15 best episodes.