Watch Seventh-day Adventism—The Spirit Behind the Church (1999) : Full Movie Online Free This hard-hitting, eye opening documentary explores the teaching of the Seventh-day Adventist Church, it's origins and the changes which have occurred throughout the years. It examines the claims of the religion's founder, the late prophetess Ellen G. White, and compares her unique beliefs with Biblical truth. You will meet a number of former high-ranking church leaders, many of them fourth generation members, and discover what happened when they embarked on a journey to uncover the truth about their organization. You will be shocked by what they found.