The Brotherhood of Satan is a 1971 American supernatural horror film directed by Bernard McEveety, produced by L. Q. Jones and Alvy Moore, and starring Jones, Strother Martin, Charles Bateman, Ahna Capri, and Geri Reischl. Its plot follows Ben Holden, a widower who, while traveling through the American Southwest with his young daughter K. T. and girlfriend Nicky, arrive in a small California town where a coven of Satanist witches are kidnapping the local children with the intent of transferring their own souls into the children's bodies as a means of achieving immortality.