Don't listen to the negative reviews

The performances transcend the film's tropes, grounding it in characters that feel more complete than this subgenre often produces.

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."

It is encouraging that the film ends so strongly.Otherwise, it wouldn't have been a particularly memorable film