A film with more than the usual spoiler issues. Talking about it in any detail feels akin to handing you a gift-wrapped present and saying, "I hope you like it -- It's a thriller about a diabolical secret experiment."

After playing with our expectations, this turns out to be a very different sort of film.

All of these films share one commonality, that being a kind of emotional center that humanizes a cast of monsters.

The storyline feels a little thin and moth-eaten in parts but this sequel is plenty of fun.