Guest Stars Jeff Perry as Thatcher Grey Mare Winningham as Susan Grey Diahann Carroll as Jane Burke Tsai Chin as Helen Rubenstein Taye Diggs as Dr. Sam Bennett Amy Brenneman as Dr. Violet Turner Merrin Dungey as Dr. Naomi Bennett Raphael Sbarge as Paul Paul Adelstein as Dr. Cooper Freedman David Anders as Jim Bellamy Young as Kathy Tim Daly as Dr. Pete Wilder Chris Lowell as William 'Dell' Parker Stephanie Niznik as Carol Gary Hershberger as Doug Robin Hines as Cute Girl Cameron Watson as Rick Becky Wahlstrom as Lisa Shavon Kirksey as Maya Bennet Garon Grigsby as Keith Jane Clark as Nurse Trista Delamere as SGH Clinic Nurse William B. Jackson as Old Man Mary Joy as Elevator Voice
