John Slattery most recently starred alongside Nathan Lane and John Goodman in Broadway's The Front Page. Best known for Mad Men, his additional screen credits include Desperate Housewives, Sex and the City and Mona Lisa Smile. His first professional acting job was in 1987, playing opposite Lane in Terrence McNally’s The Lisbon Traviata. Slattery's additional Broadway credits include Rabbit Hole, Betrayal and Laughter on the 23rd Floor.