Guest Stars Payton Silver as Dr. A. Knox Loretta Devine as Adele Webber Scott Foley as Henry Burton Gordon James as Nurse Gregory Daniel Sunjata as Nurse Eli Rachael Taylor as Dr. Lucy Fields Peter MacNicol as Dr. Robert Stark Pej Vahdat as Tarik Amin Marina Sirtis as Sonya Amin Rick Peters as Sean Greene Colleen McDermott as Clara Greene Denice J. Sealy as Nurse
