Brother Sun, Sister Moon is a 1972 biographical film about St. Francis of Assisi. The movie details the events of Francis's life, starting before his conversion experience and concluding with his audience with the pope.
The film opens with a young Francis, who is the son of a wealthy cloth merchant. He enjoys a carefree lifestyle and often parties with his friends. However, after a series of events, including a battle and a long illness, Francis begins to experience a spiritual awakening. He becomes disillusioned with his former life and begins to embrace a simpler existence, one devoted to poverty, prayer, and the natural world.
He attracts followers who are similarly drawn to his message, including St. Clare, a noblewoman who serves as his spiritual ally. Together, Francis and Clare form the Order of the Poor Clares, a Catholic contemplative order that is still in existence today.
The movie depicts Francis's many trials and tribulations, including his interactions with the church hierarchy, who are skeptical of his teachings. He eventually gains an audience with the pope, where he convinces the pontiff of the value of his message.
Overall, Brother Sun, Sister Moon is a moving and inspirational film that portrays the life and teachings of one of the most beloved saints in Catholic history.