An Act of Conscience is a documentary released in 1997 that recounts the true story of Randy Kehler and Betsy Corner, a husband and wife pair of peace activists, in their nonviolent struggle against the U.S government over a property tax case which takes an extraordinarily unexpected turn into an intense moral drama encompassing multiple layers of civil rights, government power, and moral obligation. The documentary also features appearances by singer and activist Pete Seeger and renowned actor Martin Sheen.

The saga begins in Colrain, Massachusetts. Randy Kehler and Betsy Corner are pacifists who actively engage in peaceful dissents against various social and political issues. In light of their firm belief that no government should commission warfare, the couple decides not to pay their federal taxes as a symbolic demonstration against the Pentagon's defense budget in 1977. Ambitiously following Henry David Thoreau's philosophy on civil disobedience, the couple makes a moral stance by refusing to pay for something they profoundly disagree with - warfare.

We witness how Randy and Betsy stand unwavering in their stand despite the knowledge that the government may seize their beloved home. The couple is mild-mannered, yet their conviction is extraordinary, stirring up conversations about the role a citizen must or can play in addressing their government, as well as the price of principle in an increasingly apathetic world. The documentary highlights their sense of sacrifice, allowing us to reflect on the couples' decision to render themselves homeless for their cause.

As the plot unfolds, the narrative grows more complex. Their home is seized by the government and sold to another family, leaving Randy and Betsy to grapple with the consequences of their profound act of defiance. In their fight for their cause, they didn't contemplate the aftermath - the emotional toll, the domino effect their actions would have on their community, and the ironic twist of their own homelessness.

Adding layers of complexity to the narrative, we are introduced to the new owners of the house, the Willises. The narrative takes on dual perspectives as it delves into the Willises' struggles and dilemmas as they find themselves unwitting targets of derision and public unrest, despite legally purchasing the seized house. This critical plot twist offers a counterpoint to the Kehler-Corner story, wherein viewers are compelled to grapple with the battle between private property rights, personal convictions, and the very essence of 'home'.

Legendary folksinger and social activist Pete Seeger and renowned actor Martin Sheen lend their voices and perspectives to the narrative, illuminating the issue at hand from various angles. Seeger offers deep insights into the peace movement and how actions like Kehler and Corner's could ignite significant change. Meanwhile, Sheen shares his views on the couple’s actions, adding a layer of resonance and validation to their fight against power.

An Act of Conscience is not merely a portrayal of an unusual tax case but also a poignant exploration of moral duty's complexity. It takes viewers on an intense journey through civil disobedience, personal sacrifice, community tensions, and the ongoing battle for social justice. The director's intimate access to the events, balanced storytelling of both sides, and the prominent voices of Seeger and Sheen intertwines a tale that is both deeply personal and universally resonant.

The film's cinematography is as captivating as the narrative. The pacific beauty of rural Massachusetts, the quaint warmth of the Kehler-Corner home, and the tension-filled community meetings are all captured vividly, adding to the overall sense of the documentary's keen observational storytelling.

Audiences get to marvel at the human spirit's resilience and tenacity from this riveting tale that serves as a document of a particular time and its thorny issues involving civil rights and personal belief. The film is an excellent choice for anybody interested in learning about activism, personal conviction, moral dilemmas, and how individual actions can influence both one's close-knit community and overarching societal beliefs. It provokes thought about government, power, justice, and our role as citizens, prompting viewers to question and ponder. Thus, An Act of Conscience, is indeed, both an act and an artifact of conscience, urging us to reflect on our part in shaping society.