Dylan Walsh Dr. Sean McNamara Actor Julian McMahon Dr. Christian Troy Actor John Hensley Matt McNamara Actor Joely Richardson Julia McNamara Actor Roma Maffia Dr. Liz Cruz Actor Kelly Carlson Kimber Henry Actor Bruno Campos Dr. Quentin Costa Actor Kathy Baker Gail Pollack Guest Star Mary Page Keller Andrea Hall Guest Star Erik Passoja Granville Trapp Guest Star Larry Sullivan Detective Myers Guest Star Andy Umberger Cunningham Guest Star Rhona Mitra Kit McGraw Guest Star Jeffrey De Serrano Prison Guard Guest Star Linda Klein Nurse Linda Guest Star Grant Vaught Young Christian Guest Star