2018 • 1h 28m • English
Killer Grandma
ThrillerSuspensefulDark
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.
Ratings & WatchWise score
Every source shown as published, plus a vote-aware combined score.
WatchWise Score
–/100
Provisional — few votes so far
No usable ratings yet. Not a plain average: sources are weighted by reliability and vote count, and thin evidence is pulled toward the catalogue baseline.
- · Rated by only a few hundred people, so the score is less reliable.
- · Audience scores are low — a risky pick unless you're curious.
- · Short and done in under an hour and a half.
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Reviews from creators
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Box-office performance
Worldwide gross compared with estimated budget (TMDB estimates, USD converted at ₹84).
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