Well, lets see.

The frst guy, Worm, wasnt very smart after all. he sent thousands of emails of his untested nano virus. what i would have done is sent single email on the intra network and then checked out the effect. anything but wide internet spread of untested effect nano-virus.
He deserves all he gets. he was in a good position and yet he had to mess it up.

The second story really looked awful boring. she follows a cgi butterfly to find that the kids are missing and then she gets hallucination. well shes a drug addict. shes taking 3 pills per day, obviously shown in the movie. Otherwise the idea isnt that bad if cliche.

Third story. they kill a cop and dont even bother attempting to hide his body. they just skip town. typical. they even forget the wallet. And ofc we have a remote house of torture. What could go wrong. Wrong dracula, thats who. oh wait possessive worm from draculas lineage.

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I've been vandalized by Elvis! -Ernest, Ernest Goes to Jail (1990)