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 Portia de Rossi Olivia Lord Guest Star Bradley Cooper Aidan Stone Guest Star Paula Marshall Kate Tinsley Guest Star Kelsey Batelaan Annie McNamara Guest Star Leslie Bega Photographer Guest Star Merilee Brasch Sharon Monroe Guest Star Susan Griffiths Joyce Monroe Guest Star Lauren Hutton Fiona McNeil Guest Star Linda Klein Nurse Linda Guest Star Miki Mia Nurse Rose Guest Star Tom Nobles Charlie Essence Guest Star Heather Olt Assistant Director Guest Star Paul Papadakis Steve Stevens Guest Star James Price Fat Elvis Guest Star