Hugh Laurie Dr. Gregory House Actor Lisa Edelstein Dr. Lisa Cuddy Actor Robert Sean Leonard Dr. James Wilson Actor Jennifer Morrison Dr. Allison Cameron Actor Omar Epps Dr. Eric Foreman Actor Jesse Spencer Dr. Robert Chase Actor Sela Ward Stacy Warner Guest Star Scott Michael Campbell Joe Luria Guest Star Currie Graham Mark Warner Guest Star Jewel Christian Pam Guest Star Andrea Bendewald Cecilia Carter Guest Star Stephanie Venditto Nurse Brenda Previn Guest Star Tamara Braun Grace Guest Star Taraji P. Henson Moira Guest Star Kevin Moon E.M.T. Guest Star Bobbin Bergstrom Nurse Guest Star Craig Patton 2nd Table East Guest Star Austin Whitlock Matthew Guest Star Amy Margolis Mother Guest Star Tony Ross Emmitt Guest Star Paul Attanasio Executive Producer Katie Jacobs Executive Producer David Shore Executive Producer, Writer Bryan Singer Executive Producer Deran Sarafian Director David Semel Director Dan Attias Director Fred Gerber Director Greg Yaitanes Director Russel Friend Writer Lawrence Kaplow Writer Doris Egan Writer Peter Blake Writer David Foster Writer Sara Hess Writer Matt Witten Writer Thomas L. Moran Writer Liz Friedman Writer Garrett Lerner Writer