“The Purge: Election Year” is a scurrilously effective pop rabble-rouser — a movie that’s been built to get you riled, and does. It’s a squalid B-movie political horror film that plays to our most ...

The third 'Purge' film is the most excitingly sustained, because the clockwork violence is now merged with dark political satire. The movie revolves around an idealistic savior of a presidential ...