Rule-Based Threat
Giving the threat a short list of clear rules early in the film. You then use those rules to predict danger, which keeps you checking every scene alongside the characters.
How this film uses it
The Reapers come with clear rules the team learns the hard way. They shrug off most vampire weaknesses, but UV light hurts them, and their hearts are shielded by bone. When the final assault uses a UV bomb, you already know why.
Where to see it
The nightclub raid: the team finds Reapers in a vampire nightclub and learns they are immune to most vampire weaknesses except UV light.


















