Cuaron's ‘Gravity' To Make Bank At Box Office, But Is It Realistic?
Description:Coming to theatres this week is the space thriller starring Sandra Bullock and George Clooney, ‘ Gravity ’. The epic film is about the dangers facing astronauts travelling in space such as flying space debris and fire. But how realistic is this film? Reporter Charles Poladian weighs in on the issues of legitimacy and NASA’s role in making the film.(4:35)