Danica Sheridan

J.D. and Kim start contemplating their future and their baby's future; Turk rushes Carla to the hospital after she goes into labor; Jordan accuses Dr. Cox of not being a more responsible father towards Jack.

Al forces Peggy's mom to get a job right before Christmas.

As he's trying to celebrate his birthday, Al is put on trial by a group of obese women.

A medical consultation with Liz's friend leads Christian to contemplate his relationship with Kimber. Sean begins to heal emotionally after an encounter with a patient seeking perfection.

The team searches for Audrey West (TRACY MIDDENDORF), a young mother with one month to live. She was last seen leaving a gathering of fellow cancer patients with Ryan (TODD LOWE - "Gilmore Girls"), a guy who crashed the party and stole some of the attendees' prescription drugs. While the team tries to locate Ryan, who they learn is the drug-addicted boyfriend of Audrey's hospice nurse, they also want to question Audrey's boss, renowned architect Brian Gaghan (JOHN de LANCIE - "Star Trek: The Next Generation"), who had accused Audrey of stealing files and blackmailing him. Meanwhile, Vivian is flooded with disturbing memories of her own health crisis. SILAS WEIR MITCHELL ("Prison Break") guest stars as Audrey's hospice support group leader, Luke.