ROBERT DOWNEY JR.: (as Tony Stark) No politics here. Just good old-fashioned revenge.
ARUN RATH, HOST:
That's Robert Downey Jr. in "Iron Man 3," which opened in theaters last weekend and has grossed nearly 800 million worldwide. The movie also broke box office records in China where Marvel Studios tried something new. They created a special cut that will only be seen by audiences in China and includes extra scenes featuring big-name Chinese actors.
Sarah Polley grew up the fifth of five children in a Canadian theatrical family. Her father, Michael, is a transplanted British actor; her mother, Diane, was an actress and casting director. No wonder Sarah feels her family's narrative has the stuff of drama.
"I'm interested in the way we tell stories about our lives," she says in the film, "about the fact that the truth about the past is often ephemeral and difficult to pin down."