‘The Night of the 12th’ Review: The French Thriller That Won the César for Best Picture Is a Homicide Mystery With More Mystery Than We’re Used To

Watching a police-procedural homicide drama, whether it’s the grungiest of VOD potboilers or the most visionary film of the genre, Michael Mann’s silvery, dread-drenched “Manhunter,” we more or less know one thing: At the end of two hours, the grisly mystery we’ve been dunked in will have its catharsis and its resolution. We will know who the killer is, and in knowing that a kind of order will have been restored. David Fincher’s “Zodiac,” with its tantalizing ambiguities, might stand as an exception to the form — a singular winding creep-out, without the closure we’re thirsting for — yet even there you feel, by the end, that you’ve