Andrea Louise Martin (born January 15, 1947) is an American-Canadian actress, singer, author and comedian, best known for her work in the television series "SCTV" and "Great News". She has appeared in films such as "Black Christmas" (1974), "Wag the Dog" (1997), "Hedwig and the Angry Inch" (2001), "My Big Fat Greek Wedding" (2002), "My Big Fat Greek Wedding 2" (2016), and "Little Italy" (2018). She has also lent her voice to the animated films "Anastasia" (1997), "The Rugrats Movie" (1998) and "" (2001).