Which role did this American actress, writer, and humorist who guest-starred in Rosemary's Baby play in the "Star Wars" films?
Rosemary's Baby (30 Rock):  Guest stars in this episode include Elijah Cook, Carrie Fisher, Marcella Roy, Paul Scheer, Megan Blake Stevenson, Jean Villepique and Stuart Zagnit. Carrie Fisher:  Fisher was known for playing Princess Leia in the "Star Wars" films; a role for which she was nominated for three Saturn Awards.
i don't know