The Devil Conspiracy is nuttier than the proverbial fruitcake and twice as difficult to swallow, regardless of where you reside on the theological spectrum.

Peter Sobczynski

RogerEbert.com

The Devil Conspiracy is a high-concept religious action flick with horror influences that sells its ambitions short but still entertains despite itself.

Matt Donato

IGN

The film drags considerably — at one point I thought it was almost over only to realize there was a full hour left — but the over-the-top religious hokum is too fun to ignore.