How to Change the World is a 2015 English-language Documentary Adventure motion picture written and directed by Jerry Rothwell and produced by Al Morrow and Bous De Jong. In 1971, a group of friends sail into a nuclear test zone, and their protest captures the world's imagination.. How to change the world stars Robert Hunter, Bill Darnell, David Garrick, Bobbi Hunter, Emily Hunter, Will Jackson and Rex Weyler. The music was composed by Lesley Barber. Cinematography was done by Ben Lichty and editing by James Scott. The movie has a running time of 112 minutes. It was released on 9th September 2015 and it received positive reviews from critics when it was released. The film made a box office gross of $0 million. Distribution rights for the film were acquired by Picturehouse Entertainment. At the 2015 Sundance Film Festival It won an award for World Cinema - Documentary.