Several of the victims get lose from the garden and try to attack the sister (another one attempts to kill the brother).
The brother tries to kill the sheriff with a chainsaw. However, the sheriff fights back with another chainsaw and accidentally kills the brother.
A scream is heard at the end and you see that the victims got revenge. The sister is buried up to her knees (upside down that is) in the garden.
Thanks, Ryan H!
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