Cillian Murphy plays J Robert Oppenheimer in next summer’s blockbuster about the development of the atomic bomb. Christopher Nolan is the director and if this movie is told in a straightforward way, it will be great.

Let’s hope there’s no playing with time. This trailer looks amazing.

Emily Blunt, Matt Damon, Robert Downey Jr. and Florence Pugh co-star.

Welcome to “Babylon,” an homage to Kenneth Anger’s infamous book, “Hollywood Babylon,” filled with scurrilous stories — almost all untrue — describing the film capital of the world in the late 1920s as Sodom and Gomorrah.

Director Damien Chazelle, with three really great movies behind him (“Whiplash,” “La La Land,” “First Man”), seems to have taken all this imagined bacchanalia too seriously. So he’s applied his generous sense of art production and cinematography to invent a mostly bogus world that goes way over the top and collapses in a heap of incoherence.

At three hours, “Babylon” has a lot of different plots that don’t come together. Their one common thread is sewn by Margot Robbie as a flapper who is styled, for some reason, a like an 80s disco queen. She looks nothing like the other women of the film, and sounds like Amanda Seyfriend‘s Marion Davies from “Mank.”

Robbie’s Nellie escapes her restrictive home for the lights of Hollywood. She’s determined to be a big star in the silent films. She makes a friend who becomes her manager and lover (Diego Calva as Manny), They are just the beginning of a long list of studio executives, actors, and hangers on, some real, some fictitious, who are at the center of a debauched world that makes “The Great Gatsby” look like a horror movie.

Nellie and Manny, you see, navigate Hollywood’s sinister waters through wild parties, secret orgies held in tunnels beneath the city, and so on. This is Anger’s fantasy now filtered through Chazelle’s camera. None of it makes any sense or connects to anything in the way of a coherent movie. Remember Ryan Gosling and Emma Stone in “La La Land”? Well, they’re not here.

I can’t say even Nellie and Manny are sympathetic characters. The only one who is is Brad Pitt as fading silent actor/director Jack Conrad. Sound familiar? Conrad is similar to Pitt’s Oscar winning character, Cliff Booth, who also sensed his time was up as stunt man and coat carrier to Leonardo DiCaprio’s middling TV star, Rick Dalton, in “Once Upon a Time in Hollywood.” With everything else so completely out of control in this movie, Pitt gets quite zen. He makes himself the magnetic center of the film, and we’re willing to follow him to his tragic fate.

The only other character in “Babylon” who conveys Conrad’s self-knowledge is Jean Smart‘s gossip columnist, Elinor St. John. She’s pre-Louella Parsons and Hedda Hopper, visiting sets, trying to control lives, make or break careers. Smart is having some big moment right now with “Hacks.” Elinor is not so different from Deborah Vance, the world weary comedian. She’s seen it all. And in the dead center of this three hour carnival, Elinor and Jack have the best scene of “Babylon” as if Cliff and Deborah meet in a time warp. I think they deserve Oscar nominations just for that.

The rest of “Babylon.” though is a Mixmaster, a Cusinart, a kaleidoscope. It’s too much money, no restraint, everything but the kitchen sink. Or, and the kitchen sink. It’s Chazelle’s “Heaven’s Gate.” He’ll recover from it, and so will we. But like David O. Russell’s “Amsterdam” — another all star cast and creative bloat — it’s a major disappointment in a year when we needed each of them to be successes so badly. Disappointment is all you get here.

Warner Bros-DC Films has learned its lesson. No more cameos in new movies from stars they’re trying to get rid of.

The Hollywood Reporter says Henry Cavill and Gald Gadot’s respective cameos as Superman and Wonder Woman are being cut from “The Flash.” The movie starring Ezra Miller will arrive on June 16, 2023.

Cavill was just ousted as Superman from the new DC Movies regime. Gadot lost her Wonder Woman lasso after the studio clashed with director Patty Jenkins. The new DC chiefs, James Gunn and Peter Safran, are just tossing out everything and starting again. Good luck!

The $200 million movie is already under the microscope as Miller himself has had a ton of bad PR and Miller’s legal problems to deal with. It’s almost been cancelled a few times.

Michael Keaton and Ben Affleck were each also supposed to be in “The Flash,” but at this point who knows? There could be a hologram of Adam West at this point! (And what about the recent Batman, Robert Pattinson?)

Imagine if people worried about King Lear, Prospero, or Hamlet like this? (Who?)