Melissa, a happily married woman with an eight-year-old daughter, invites her husband's mother to live with them, only to realize that Grandma is unhinged and wants to kidnap Melissa's daughter to replace her own dead child.... (Full plot summary below)
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| Movie Source | Available | Offers | Added | Views | Quality | Format | Rating | Link | Share |
|---|---|---|---|---|---|---|---|---|---|
 | UK only | 1 Month Free Trial | 10 May 2018 | 5751 | HD | Watch OnlineStream Instantly | 64% |  Report: Broken Link |   |
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 | UK only | 30 Day Free Trial | 20 Oct 2025 | 801 | HD | Watch OnlineStream Instantly | 87% | Report: Broken Link | |
![Its HD [Killer Grandma]](/images/logos/icons/itshd.png){kind=icon} | WORLDWIDE | ? | 04 Nov 2015 | 2991 | HD | Watch OnlineStream Instantly | 88% | Report: Broken Link | |
 | UK only | 30 Day Free Trial | 25 Jan 2025 | 500 | HD | Watch OnlineStream Instantly | 58% | Report: Broken Link | |
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 | WORLDWIDE | ? | 18 Jun 2025 | 129 | HD | Watch OnlineStream Instantly | 25% | Report: Broken Link | |
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Melissa, a happily married woman with an eight-year-old daughter, invites her husband's mother to live with them, only to realize that Grandma is unhinged and wants to kidnap Melissa's daughter to replace her own dead child.
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