"The Perfect Weapon" is a documentary that explores the rise of cyber warfare and its implications for global security. It highlights how nations, including the United States and Russia, have developed sophisticated cyber capabilities to conduct espionage, disrupt critical infrastructure, and influence public opinion. The film emphasizes the challenges of defending against these invisible threats. The documentary also examines the role of private companies and hackers in the cyber landscape. It discusses incidents like the Sony Pictures hack and the 2016 U.S. presidential election interference, illustrating how cyber attacks can have far-reaching consequences for individuals and governments alike.