I cannot think of one single thing that I would change about this film. The acting is incomparable, the directing deft, and the writing poignantly brilliant.

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."

One of the film's great tricks is that, for a time, you think it will go down a rabbit hole of unrealistic glorification.

Worth seeing just to witness how winsome it is.