A featured player for the 2017-18 season, Luke Null had a background in improv. He was known for his musical bits, including a ‘Weekend Update’ song about his love for the city of Chicago. He had a low-key, often deadpan delivery. He was not asked to return after his single season. After leaving the show, Null has continued to perform musical comedy and has released his own music, pursuing the unique style that first got him noticed by the show.