John Cusack is, like most of his characters, an unconventional hero. Wary of fame and repelled by formulaic Hollywood fare, the Chicago-born actor has built a successful career from playing underdogs and odd men out--all the while avoiding the media spotlight. With the exception of mom, Nancy (a former math teacher), the Cusack clan is all show business: father Dick Cusack is an actor and filmmaker, and John's siblings Joan Cusack, Ann Cusack, Bill Cusack, and Susie Cusack are all thespians by trade...