Jeffrey Dean Morgan Dr. Edward Marcase Actor Tamlyn Tomita Dr. Kimberly Shiroma Actor James Black Agent Michael Hailey Actor Bradford Tatum Actor Michael Harris Dr. Daniel Cassian Actor Cindy Katz Guest Star Judith Hoag Guest Star Damon Whitaker Guest Star De'aundre Bonds Guest Star Mitch Longley Guest Star Tim DeZarn Guest Star Todd Susman Guest Star Brad Koepenick Guest Star Michael Bryan French Guest Star Kirk Fox Guest Star Kenny Johnson Guest Star Richard Yniguez Guest Star Terry Markwell Guest Star Kristin Steese Guest Star Nancy Everhard Guest Star Coleman Luck Executive Producer James Duff McAdams Executive Producer Carleton Eastlake Writer Michael Miller Director