Won the Golden Globe Award for Best Drama Series! Won the Emmy Award for Best Drama Series Casting! Screen Actors Guild Best Drama Series! The story continues the exciting plot of the third season. Seattle Grace Hospital has become more lively and more watchable because of the love, hatred and hatred between these interns! In the third season, Grey finally got rid of the love triangle between Derek and the veterinarian and chose the one she loved according to her own heart. Izzie was depressed after Danny's death and even wanted to give up her dream of becoming a surgeon. After Christine learned Burke's secret, she tried to cover it up for him. The relationship between George and the sexy resident became more confusing. And Alex found that he still loved Izzie! In addition, Mark came to work at Seattle Grace Hospital for Addison. Meredith and Cristina returned from their honeymoon (it's not a good waste to buy a good plane ticket~), and Burke had disappeared without a trace. Last year's interns Meredith, Cristina, Izzie and Alex have obtained the qualifications of formal resident doctors and have their own followers, a group of inexperienced, green and immature interns. Among them are George, who failed the exam last year, and Meredith's sister Lexie Grey, whom she has never met. Today, they will deal with a traffic accident involving three vehicles. The large number of injured people made the new interns at a loss and stunned. On the other hand, Derek and Meredith's relationship has reached a deadlock, and it is possible that they will both have new emotional developments with their new colleagues. Bailey is angry that Callie has become the chief resident doctor. Perhaps she will find it difficult to accept for a while that she now has to report to Callie. Richard remains the chief of surgery and is still the boss of everyone~(Introduction reprinted from YDY)Afterfailinghisexam,Georgereluctantlyfaceshisfirstdayrelivinghisinternshipamongaseaoffreshfaces.Meanwhile,Cristina,Meredi th,IzzieandAlexareinchargeoftheirowninternsandGeorgeisassignedtoMeredith.NeitherCristinaorMeredithhaveheardfromherexessincethewedding,andtheydon'tseemove rlyconcerned,whichastoundsIzzie,whoiscountingeverydaysinceshelastspoketoGeorge.GeorgeaskstotalktoMeredithbutbeforehecangetheralone,therestofthenewinternsshowupinthehallandareshooedoffbytheresidents.Georgegivesupandjoinstheinterns.Cristinanicknameshim"Bambi,"sayingheneedstolearnhowtodealwithhisnewsituation.