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 Michael Hogan Dr. Albert Nolan Guest Star Glenn Morshower Marshall Winthrop Guest Star Denitra Isler Nurse Hundley Guest Star Rob Yang Logan Kim Guest Star Vince Foster Dr. Paul Chu Guest Star Radek Lord Grayson Betournay Guest Star Moira Kelly Annie Diamonte Guest Star Geoffrey Cantor Zip Betournay Guest Star Kearran Giovanni Andrea Braydon Guest Star Chris Ashworth Reggie Perez Guest Star Bridger Zadina Finn Niver Guest Star Eli Gelb Ezra Dreyfuss Guest Star Megyn Price Eline Harris Guest Star Lee Osorio Odel De Silva 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