This documentary explores the reasons behind America's perpetual state of war, questioning the motivations and the complex machinery that propels the nation into conflict. Through interviews with politicians, military leaders, and historians, the film delves into the history of American warfare and its impact on society. It examines how a nation founded on ideals of peace has become the world's foremost military power.

Why We Fight was widely acclaimed by critics for its provocative thesis, thorough research, and compelling narrative. Reviewers praised its ability to provoke thought and discussion about the military-industrial complex and the justifications for war. Audiences also found it to be an important and eye-opening film, though its complex arguments and critical stance on American foreign policy led to some debate.

• A powerful and unflinching examination of the forces driving American militarism.
• Thought-provoking and meticulously researched, it challenges viewers to question the necessity of perpetual war.
• Effectively uses historical context and expert interviews to build a compelling argument.

Google audience: Google users largely praise the documentary for its insightful analysis of the military-industrial complex and its historical perspective. Many found the film to be eye-opening and important for understanding America's role in global conflicts. Some users noted its effectiveness in presenting a critical viewpoint that is rarely discussed in mainstream media.

Won the Grand Jury Prize: Documentary at the Sundance Film Festival (2005). Nominated for numerous other awards including the Directors Guild of America Award for Outstanding Directorial Achievement in Documentary.

The film's title is derived from a series of World War II propaganda films produced by the U.S. War Department, also called "Why We Fight."