Matt Czuchry Dr. Conrad Hawkins Actor Bruce Greenwood Dr. Randolph Bell Actor Emily VanCamp Nicolette Nevin Actor Manish Dayal Dr. Devon Pravesh Actor Shaunette Renée Wilson Dr. Mina Okafor Actor Malcolm-Jamal Warner Dr. AJ Austin Actor Jane Leeves Dr. Kit Voss Actor Morris Chestnut Dr. Barrett Cain Actor Tasso Feldman Dr. Irving Feldman Guest Star Denitra Isler Nurse Hundley Guest Star Kearran Giovanni Andrea Braydon Guest Star Rob Yang Logan Kim Guest Star Vince Foster Dr. Paul Chu Guest Star Geoffrey Cantor Zip Betournay Guest Star Jessica Tuck Becky Copple Guest Star Wallace Langham john Copple Guest Star Christina Marie Karis Cynthia Fizdale Guest Star Jaylen Moore Raj Alizai Guest Star Kelly Tippens Nurse Linda Guest Star Antoine Fuqua Executive Producer Amy Holden Jones Executive Producer David Boorstein Executive Producer Oliver Obst Executive Producer Phillip Noyce Executive Producer Todd Harthan Executive Producer Rob Corn Executive Producer