It’s the end of the world as we know it, and many of the denizens of Adam McKay’s new satire Don’t Look Up (B+) feel strangely fine. This is the dilemma for scientists played by Leonardo DiCaprio and Jennifer Lawrence who have determined a comet is imminently headed for a collision with earth. Talk about a charged object for a blistering dark comedy! Mostly biting and sometimes too obvious in his observations, McKay presents his thesis to its logical conclusions thanks in part to a wry ensemble including Cate Blanchett as a cynical news anchor, Meryl Streep as an opportunistic U.S. president and Mark Rylance as the businessman behind the curtain who may or nay not hold a miracle cure to the planet’s extinction. Lawrence is the closest to an unblemished protagonist, and she is winning in the role. DiCaprio underplays his role a touch in order to accent his mounting spiral into desperation. Although it’s sometimes frenzied and fragmented, McKay’s epic love child of Dr. Strangelove and Network undoubtedly makes its point. Best as a commentary on the culture of the here and now, this film is intended to prod and provoke and does.