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 Janel Moloney Maggie Guest Star Liana Liberato Jane Guest Star Cheyenne Wilbur Minister Guest Star Jennifer Hall Melanie Guest Star Anthony Starke Roger Guest Star Bobbin Bergstrom Nurse Guest Star Scotty Maguire Bystander Guest Star Paul Attanasio Executive Producer Katie Jacobs Executive Producer David Shore Executive Producer Bryan Singer Executive Producer Matt Shakman Director Pamela Davis Writer