Kate's summer takes a turn for the sinister when she starts experiencing strange occurrences at the winery. She notices that the children she is supposed to take care of, a boy named Liam and a girl named Maggie, seem to behave unnaturally and aggressively towards her and each other. Maggie's drawings are increasingly disturbing and Liam has unexplained bruises on his body.
Despite Kate's concerns, the children's wealthy parents ignore her warnings, dismissing her fears as paranoia. Kate, determined to protect the children, starts investigating the history of the winery and the family's past. She learns that the previous nannies who worked for the family had all disappeared under mysterious circumstances.
As Kate delves deeper into the mystery, she starts to uncover terrifying secrets about the family's dark past and their involvement in the local community's sinister rituals. The family's secrets lead to a shocking revelation that puts Kate's life in danger and puts her in a race against time to save herself and the children before it's too late.
Nanny Killer is a gripping thriller that will keep the audience on the edge of their seats until the very end. It stars Morgan Obenreder as Kate and Danielle Bisutti as the children's mother.
