Norm Macdonald is a comedian, writer and actor who was a cast member on Saturday Night Live for five seasons, serving as a Weekend Update anchor for four of them. He went on to create, star in and write for the ABC sitcom Norm and appear in the films Billy Madison, Grown Ups and Jack and Jill. Macdonald's memoir, Based on a True Story, was published in 2016. He can next be seen on Netflix's Norm Macdonald Has a Show, premiering September 14.