Zeitgeist: The Movie is a documentary film with two sequels: Zeitgeist: Addendum and Zeitgeist: Moving Forward, presenting a number of conspiracy theories and proposals for broad social and economic changes. Peter Joseph created all three films.
The Zeitgeist film, according to writer Paul Constant, is "based solely on anecdotal evidence, it's probably drawing more people into the Truth movement than anything else".Jay Kinney questioned the accuracy of its claims and the quality of its arguments, describing it as agitprop and propaganda.