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 Peter Jacobson Dr. Chris Taub Guest Star Kal Penn Dr. Lawrence Kutner Guest Star Olivia Wilde Thirteen, Dr. Remy Hadley Guest Star Fred Durst Bartender Guest Star Anne Dudek Dr. Amber Volakis Guest Star Henry Hayashi Bus Driver Guest Star Julie Ariola Nurse Dickerson Guest Star Ivana Milicevic Woman in Black Guest Star Boogie Dreadlocks Guest Star Paul Attanasio Executive Producer Katie Jacobs Executive Producer David Shore Executive Producer Bryan Singer Executive Producer Greg Yaitanes Director Peter Blake Writer David Foster Writer Russel Friend Writer Garrett Lerner Writer