Hugh Laurie Dr. Gregory House Actor Robert Sean Leonard Dr. James Wilson Actor Omar Epps Dr. Eric Foreman Actor Jesse Spencer Dr. Robert Chase Actor Peter Jacobson Dr. Chris Taub Actor Odette Annable Dr. Jessica Adams Actor Charlyne Yi Dr. Chi Park Actor Jeffrey Wright Dr. Walter Cofield Guest Star Audrey Marie Anderson Emily Koppelman Guest Star David Anders Bill Koppelman Guest Star Cheyenne Haynes Jordan Guest Star Mariah Wilson Madison Guest Star Angel Oquendo EMT Coumont Guest Star Drew Gardner Drew Guest Star Deborah Lacey Lorraine Guest Star Liz Benoit Nurse Anne Guest Star Bobbin Bergstrom Nurse Guest Star Paul Attanasio Executive Producer Katie Jacobs Executive Producer David Shore Executive Producer Bryan Singer Executive Producer Greg Yaitanes Director David Foster Writer Russel Friend Writer Garrett Lerner Writer