Grey's Anatomy

First-year intern Meredith Grey, the daughter of a famous surgeon, meets her fellow interns on her first day at Seattle Grace Hospital.

Meredith puts her career on the line to save a newborn in the hospital nursery.

Interns compete to treat severe injuries as the emergency room fills with an assortment of patients from the annual bike-messenger race.

Cristina's encounter with a former nurse, now a patient at Seattle Grace, changes her forever.

Meredith believes she may have erred during surgery and endangered her career, and Izzie tries to throw a party for her new boyfriend.

Alex works hard to gain the trust of Annie, a shy patient with a gargantuan tumor, only to make a fool of himself in front of her later.

Derek and Meredith try to be discreet after spending the night together at her house.

Meredith becomes disenchanted with her ignorance of parts of Derek's life.

The outbreak of a sexually transmitted disease affects several members of the hospital staff.