A few weeks after the September 11 attacks in 2001, the United States congress quickly passed the USA PATRIOT Act—a complicated and controversial law which was purportedly required to help with tracking future terrorist threats. Unconstitutional sets out to explain this law and examine its true impact. Citing a trove of examples from people whose lives have been directly effected, what we see is how law enforcement has rounded up Muslims and people with Arabic names to detain them for wild unspecified lengths of time without due process or even charges; the massive curtailment of civil liberties; erosion of enshrined privacy rights, increases in surveillance; and the abuses of Guantanamo Bay and Abu Ghraib.

Unconstitutional investigates the ways in which the civil liberties of citizens and immigrants have been rolled back in the United States since September 11, 2001; and the PATRIOT Act. The film details some stories behind those affected—from law-abiding store clerks to United States Olympians unable to travel.