Cult Massacre: One Day in Jonestown is a powerful and gripping documentary on Disney+ that depicts one of the most tragic mass killings in history. The film takes us back to November 18, 1978, when over 900 people — followers of the Peoples Temple and their charismatic but dangerous leader Jim Jones — lost their lives in Jonestown, Guyana. Through archival footage, survivor testimonies, and insightful interviews, the documentary reveals how blind faith, manipulation, and psychological control led to one of the greatest tragedies of the modern era. A chilling reminder of the dangers of power abuse and the human vulnerability that arises when the longing for belonging goes too far.