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 Scott Michael Campbell Joe Luria Guest Star Loreni Delgado Haines Guest Star Chioke Dmachi Baby Shoes Guest Star Chil Kong Morgue Tech Guest Star Guy Nardulli Coughing Cop Guest Star Calvin King Transvestite Guest Star Paul Attanasio Executive Producer Katie Jacobs Executive Producer David Shore Executive Producer Bryan Singer Executive Producer Deran Sarafian Director Matthew V. Lewis Writer