THE FILM TAKES SHAPE:  Besides the prototype work, GRAVITY includes an argument between Einstein and Newton, some handy cartoons and testimony by famed theoretical physicist Dr. Victor Weisskopf.  He notes that "If Rai finds a gravity wave, he will win the Nobel Prize."

     In a traditional science documentary, the scientists appear in support of the film's educational agenda.  In GRAVITY, however, the scientists themselves are the film.