“Babylon” is here. It’s really Hollywood Babylon, sort of referencing Kenneth Anger’s famous book about Tinseltown before talkies made everyone so serious. It was a time of bacchanalias, sort of “The Great Gatsby” on the west coast.

No reviews yet– the movie doesn’t open until December 23rd. But director Damien Chazelle — he of “Whiplash,” “La La Land,” and “First Man” — brought his all star cast to New York yesterday for two screenings and two Q&As after showing it to the folks in actual Hollywood a couple of days ago.

Present at AMC Lincoln Square were members of the Producers Guild as well as some notable actors like the great Cherry Jones and Barbara Barrie. The latter is a youthful 91 years old and a sprite. She came to the screening on her own because no one in her family was around to accompany her!

What am I allowed to tell you? Well, this is the Era of Jean Smart. She plays a gossip columnist who is dogging a movie company trying to get info. This is before Louella Parsons or Hedda Hopper, and she’s based on a real person. Smart is riveting all through the film and then has a scene with Brad Pitt — not sexual, cut it out — that may land them each Oscar nominations in the supporting categories. The movie is sumptuous. And that’s all I can say for now.

On stage the cast was charming and happy to be with each other. That included Margot Robbie, Brad Pitt, Jean Smart, Jovan Adepo, Li Jun Li, and Diego Calva, who makes an impressive debut as Chazelle’s Nick Carraway. Pitt was especially fun, nearly falling when his chair on stage actually collapsed, then doing pratfalls, and finally tossing his microphone out when it didn’t work and getting lots of laughs. Pitt announced on stage that he was waiting to make the next Damian Chazelle movie, so that’s a good sign.

“Babylon” clocks in at a little over three hours and it is never boring. Any attempts to nod out are challenged by a fascinating film. So hold on!

Here are a couple of things to note as Apple releases the trailer for “Emancipation, their Will Smith movie directed by Antoine Fuqua.

First off, there are no Oscars in the cards for this movie. Will Smith physically attacked someone on the stage of this year’s Oscars. He received a 10 year suspension from the Academy. He should have been arrested. There is no way this movie will be nominated, or he will be invited back. So just forget it. He’s lucky Apple will put it on their TV platform.

Second, the movie looks ridiculous. He’s speaking with some kind of French Creole accent. The black and white is so rich looking it might as well be color. It’s a high studio gloss. The whole project looks inferior in every way to “12 Years a Slave,” a great movie that is fresh in our minds. This looks like one of those holier-than-thou savior movies that Smith likes so much.

Really, that fake accent for two hours, is too much.