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 Anne Dudek Dr. Amber Volakis Guest Star Laura Silverman Roz Guest Star Eyal Podell Yonatan Guest Star Fay DeWitt Mrs. Silver Guest Star Karen Strassman Female Guest 1 Guest Star Heather Sher Female Guest 2 Guest Star Bobbin Bergstrom Nurse Guest Star Yossi Mintz Rabbi Guest Star Paul Attanasio Executive Producer Katie Jacobs Executive Producer David Shore Executive Producer Bryan Singer Executive Producer