Meredith meets Shepherd.
Cristina finds out that she is pregnant.
Dr. Webber organizes a meeting because several interns are diagnosed with STDs.
Cristina has sex with Burke.
Izzie accepts the marriage proposal.
George falls down the stairwell.
Derek and Cristina operate Bailey's husband.
Meredith sees her father for the first time during the last 20 years.
Adisson finds Meredith's panties in Derek's clothes.
Meredith's appendix bursts.
George fails the internship exam.
Izzie bakes hundreds of muffins.
Izzie and George have sex.
Derek starts dating Rose.
The boy encased in cement is being operated.
Burke's mother takes all his things from Cristina's apartment.
Derek and Meredith visit the city hall as they want to get married.
Bailey manages 6 kidney transplantation surgeries.
Izzie starts seeing hallucinations of Danny.
Meredith's best friend arrives to the hospital as an intern.
Henry dies on Cristina's surgical table.
Richard makes the 10,000th surgery.
April has sex with Jackson.
The plane crashes in the woods.
Derek decides not to take a settlement deal from the plane manufacturer.
Cristina and Owen break up.
Meredith and Richard operate the assistant of a magician.
Matthew proposes to April.
April passes the board exam.
Doctors throw a fundraiser gala.
Cristina destroys a 3D printed liver.
Meredith tells Derek that she can't live Seattle.
Richard and Catherine organize the wedding reception at Meredith and Derek's house.
Derek dies after the car accident.
Dr. Herman becomes blind.
Arizona decides that she loves Callie.
After being attacked by the patient, Meredith understands that she can't hear.
Bailey, Callie, Meredith, Jackson, and Jo perform surgery in the military hospital.
Meredith and Will have dinner.
Amelia starts drinking again.