Interns John "J.D." Dorian (Zach Braff), Christopher Turk (Donald Faison) and Elliot Reid (Sarah Chalke) get their feet wet at a hospital, which is home to an oddball group of employees and patients.
After Jordan spills the truth, an unnerved J.D. tries to salvage his friends' relationships.
The new residents become overwhelmed on their first night working the hospital without a supervising physician.