Disturbing yet enthralling

Good films always raise compelling questions, whether the format is fiction or documentary fact.

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's simply great fun, a winsome film and an occasionally over-the-top luxury fantasy that never flags.