Wikipedia explained the sequel very short and clear below. Please, take your time to watch these 2 full movies and 1 trailer below. It's not a blockbuster or typical love movies, but rather a rational one - disturbing movies. It will take you approx 4 hours to finish them all. Watch one per day, and think about it. There has been a huge debate and criticism following these movies and we all should watch it if you're interested in world affairs and critical issues. Special thanks to Dolgion who recommended this movie for me. It made me think and THINK, and i hope you'll share your thoughts in return!
Zeitgeist: the Movie is a 2007 documentary film by Peter Joseph that asserts a number of ideas, including an artificial, mythological origin of Christianity, alternate theories for the parties responsible for the September 11th attacks, and finally, that a cabal of international bankers have been manipulating the international monetary system and the media in order to consolidate power under a unified world government.
The film was officially released online on June 18, 2007 on zeitgeistmovie.com. In addition to attracting significant public interest, it has been criticized for reported factual inaccuracies, and the quality of its arguments.
ZEITGEIST: THE MOVIE
A sequel, Zeitgeist: Addendum, focuses further on the monetary system and advocates a resource-based social system influenced by the ideas of Jacque Fresco and The Venus Project. Following Zeitgeist: Addendum, Peter Joseph created an organization called The Zeitgeist Movement to promote the ideas of Fresco's Venus Project.
A third film called Zeitgeist: Moving Forward is scheduled to be released in January 2011. Peter Joseph has stated that its topics will focus on human behavior, technology, and rationality.