The neighbors of a frontier family turn on them when it is suspected that their beloved adopted daughter was stolen from the Kiowa tribe.

Based on a true story of best friends Magen and Heidi who have known each other for a decade. Pretending to be pregnant at the same time as her friend, Magen makes the journey from Houston to Austin to be by Heidi’s side once she learns she is ready to give birth. However, when Heidi goes missing with her newborn daughter just a few weeks after giving birth, suspicions about Magen’s loyalty and her true intentions are questioned. Authorities begin to suspect that she is hiding a huge secret as they begin to uncover her twisted and elaborate plan.

Anne Hamilton-Byrne was beautiful, charismatic and delusional. She was also incredibly dangerous. Convinced she was the reincarnation of Jesus Christ, Hamilton-Byrne headed an apocalyptic sect called The Family, which was prominent in Melbourne from the 1960s through to the 1990s. With her husband Bill, she acquired numerous children – some through adoption scams, some born to cult members – and raised them as her own. Isolated from the outside world, the children were dressed in matching outfits, had identical dyed blonde hair, and were allegedly beaten, starved and injected with LSD. Taught that Hamilton-Byrne was both their mother and the messiah, the children were eventually rescued during a police raid in 1987, but their trauma had only just begun.