The season's primary engine is the "forbidden" romance between Meredith and , who Meredith realizes—on her first day—was her one-night stand from the night before. Key storylines include: 'Grey's Anatomy' Season 1 Episode Guide - LiveAbout
Intense and hyper-competitive, Cristina quickly becomes Meredith's "person" while pursuing a secret relationship with attending cardiothoracic surgeon Preston Burke. Greys anatomy - Season 1 Complete
Initially arrogant and dismissive, Alex was a late addition to the pilot but became essential to the group's friction and eventual growth. The season's primary engine is the "forbidden" romance
The "heart" of the group, George earns the unfortunate nickname "007" (license to kill) after botching his first appendectomy. The "heart" of the group, George earns the
Leading them are the stern resident , nicknamed "The Nazi," and the Chief of Surgery, Dr. Richard Webber (James Pickens Jr.) . Key Plot Points and Spoilers