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 Olivia Wilde Thirteen, Dr. Remy Hadley Guest Star Wentworth Miller Benjamin Byrd Guest Star Toni Trucks Trina Guest Star Joanna Strapp Kate Guest Star Ron Perkins Dr. Ron Simpson Guest Star Jaclyn Jonet Amy Guest Star René Hamilton Carol Guest Star Niko Baur Clancy 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 Sara Hess Writer