Parminder Nagra Dr. Neela Rasgotra Actor Linda Cardellini Nurse Samantha Taggart Actor Scott Grimes Dr. Archie Morris Actor John Stamos Dr. Tony Gates Actor Angela Bassett Dr. Cate Banfield Actor Anthony Edwards Dr. Mark Greene Guest Star Abraham Benrubi Jerry Markovic Guest Star Laura Innes Dr. Kerry Weaver Guest Star Paul McCrane Robert Romano Guest Star Leland Orser Dr. Lucien Dubenko Guest Star Courtney B. Vance Russell Banfield Guest Star Dorian Christian Baucum Max Gonzalez Guest Star Troy Evans Frank Martin Guest Star Yvette Freeman Nurse Haleh Adams Guest Star Julian Morris Dr. Andrew Wade Guest Star Emily Rose Dr. Tracy Martin Guest Star Christopher Chulack Executive Producer Michael Crichton Executive Producer David Zabel Executive Producer John Wells Executive Producer R. Scott Gemmill Executive Producer