Ally Sheedy
Alexandra Elizabeth Ally Sheedy is an American film and stage actress, as well as the author of two books. Following her film debut in 1983s Bad Boys, she became known as one of the Brat Pack group of actors in the films The Breakfast Club and St. Elmos Fire. She is also known for her roles in WarGames, Psych, Short Circuit and High Art.
Sheedy was born in New York City and has two siblings, brother Patrick and sister Meghan. Her mother, Charlotte , is a writer and press agent who was involved in womens and civil rights movements, and her father, John J. Sheedy, Jr., is a Manhattan advertising executive. Her mother is Jewish and her father is of Irish Catholic background. Her maternal grandmother was from Odessa, Ukraine. Her parents divorced in 1971.
Source: Wikipedia