Hugh Laurie Dr. Gregory House Actor Lisa Edelstein Dr. Lisa Cuddy Actor Omar Epps Dr. Eric Foreman Actor Robert Sean Leonard Dr. James Wilson Actor Jennifer Morrison Dr. Allison Cameron Actor Jesse Spencer Dr. Robert Chase Actor Katheryn Winnick Eve Guest Star Geoffrey Lewis Older Man Guest Star Drew Matthews Kid Guest Star Sean Christopher Davis Father Guest Star George Williams Doctor Guest Star Michelle Gardner Dr. Stone Guest Star Todd Sandler Ear Patient Guest Star Roger Ainslie Nose Patient Guest Star Ray Chavez Sick Patient Guest Star Nick Slatkin Hiccupping Patient Guest Star Joel David Moore Eddie Guest Star Marco Pelaez Hospital Pharmacist Guest Star Randy Evans Patient 1 Guest Star Bryna Weiss Patient 3 Guest Star Michael Rivkin Patient 4 Guest Star Jason Galloway Patient 5 Guest Star Hope Shapiro Patient 6 Guest Star Kristen Glass Beautiful Woman Guest Star Bobbin Bergstrom Nurse Guest Star Joey Paul Gowdy Obese Diabetic Patient Guest Star Paul Attanasio Executive Producer Katie Jacobs Executive Producer David Shore Executive Producer, Writer Bryan Singer Executive Producer Juan José Campanella Director