For instance, the film is set in a desolate world with supposedly little supplies yet the women look like they put on make up every morning and regularly get a manicure. There are also many absurdities, but they can only be expected in a film like this.
The action scenes are nicely done with somewhat unpredictable approach to who gets munched and who doesn't so tension is there throughout. These effects feature zombies (naturally) but also demonic crows and a nasty mutation at the end. "Extinction" not only provides a more interesting plot than the previous film, it also provides much better action and special effects. The audience however, providing you're fans of stylized carnage, is in for a little treat.
While wandering the desert Alice finds out she has mental powers, meets a group of survivors, and happens to be tracked by Umbrella all within what must be one hour. Alice is evading the evil Umbrella Corporation who needs to conclude some experiments but they can only do it with her blood and clones don't work. Humanity is in shambles and "Extinction" plays itself like a post-apocalyptic thriller, no pun intended. Once again we find ourselves not too long after the previous film left off. I guess that's where the "extinction" part comes in. One thing that's for sure is that the "evil" of the title is becoming less and less "residential." This time around the nasty T-virus has spread all over the whole world and humanity is in grave danger.