Watch A Mother-in-Law's Obsession

When a struggling young widow's estranged mother-in-law turns up to help with the baby and the bills, it seems like a dream come true. But her dream turns into a nightmare as it becomes clear that Nana wants the baby for herself.

A Mother-in-Law's Obsession is a 2025 thriller. It has received moderate reviews from critics and viewers, who have given it an IMDb score of 5.4.