WAITING to hear what’s what: Newsroom dynamics with the cast of The Post. Photograph courtesy foxmovies.com

THE MESSY BEAST of the print media, in all its procedural glory and inky mechanisms comes under scrutiny in this completely magnificent Steven Spielberg film that deals with the notorious Pentagon papers. Featuring Meryl Streep opposite Tom Hanks in the leads, it tells the story of the Washington Post, a family-run paper, which finds itself fighting beyond its size for national credibility in the face of secret government documents that contradict the need for the longevity of the Vietnam War.

And of course, you know how the film will end, but getting from point A to point B is not the primary point of the work. It’s a story about the early 1970s with all its sexism and women’s big hairdos, about the values that are projected by the media and about the need in the world for a free press. More than all of this, it’s a work that grants you gritty and wonderful insight into the pre-computer era energy of a newspaper newsroom, where the need for accuracy is tantamount and the smoke and stress of the pooled environment of committed professionals attests to the collaborative passion that made a print newspaper the beautiful thing it was.

Streep utterly shines in this complex role – Katharine Graham inherited her role as publisher of The Post when her husband, Phillip committed suicide in 1963. Armed with a fierce belief in the value of the paper and great loyalty to its heritage, she steered it through the muddy and oft bloody waters of the Pentagon papers to a victory that changed the nature of the media and government secrets, going forward. Streep embodies this woman who teeters between the cultural imperatives of men and women in a world run by men in suits and ties, with characteristic grace and elegance.

You will see interesting cameos by the likes of Michael Stuhlbarg – who you might recognise from the Coen brothers’ A Serious Man – in the role of Abe Rosenthal, the editor of the New York Times, as you will see beautiful reflections of the nub and texture of 1970s American social protocol. It’s a true tale of the meaning of integrity in a world on the cusp of madness, and is the kind of film you need to buy and keep in your repertoire of great classics.

Similar, in a sense, to the 1976 film The Network, written by Paddy Chayefsky and directed by Sidney Lumet, The Post offers astute insights into the value of the media in society. There are caveats enfolded into its nuances that point to the way in which society is broken or kept whole by the pen and opinion of the team of journalist, sub-editor and editor, who bring their readers what matters.

• The Post is directed by Steven Spielberg and features a cast headed by Saul Alvarez, Celeste Arias, Kelly AuCoin, Tom Bair, Estelle Bajou, David Aaron Baker, Jordan Baker, Seth Barrish, David Beach, Will Blomker, Walter Brandes, Alison Brie, Dan Bittner, Susan Blackwell, Annika Boras, Dan Bucatinsky, Brendan Burke, Brian Burton, Philip Casnoff, Carrie Coon, Lilli Cooper, David Costable, John Henry Cox, Michael Cyril Creighton, Rick Crom, David Cross, Thaddeus Daniels, Juliana Davies, Johanna Day, Will Denton, Michael Devine, Brett Diggs, Curzon Dobell, Jon Donahue, Francis Dumaurier, Jennifer Dundas, Caleb Eberhardt, Gary Galone, Odiseas Georgiadis, Deborah Green, Bruce Greenwood, Tom Hanks, Pat Healy, Angus Hepburn, Rick Holmes, Christopher Innvar, Lauren Lim Jackson, Mark Jacoby, Austyn Johnson, Brittney Johnson, Cullen Oliver Johnson, Steven Kearney, JaQwan J Kelly, Leslie Kujo, Tracy Letts, Brent Langdon, Fenton Lawless, Ben Livingston, Jerry Lobrow, Kevin Loreque, Deirdre Lovejoy, Stephen Mailer, Ginger Mason, Hazel Mason, Don McCloskey, Carolyn McCormick, Gannon McHale, Robert McKay, Shawn Allen McLaughlin, Sean Meehan, Kelly Miller, Jessie Mueller, Joel Nagle, Patrick Noonan, Ned Noyes, Shaun O’Hagan, Bob Odenkirk, Alexander Sage Oyen, Sarah Paulson, Coral Peña, Matthew Piazzi, Mark Pinelli, Jesse Plemons, Frank Ridley, James Riordan, Matthew Rhys, Stephen Rowe, John Rue, Amy Russ, Stark Sands, Kaylyn Scardefield, Armand Schultz, Luke Slattery, Brett G Smith, Cotter Smith, Sasha Spielberg, Sawyer Spielberg, Meryl Streep, Michael Stuhlbarg, Justin Swain, Clarke Thorell, Kenneth Tigar, Joseph Tudisco, Sonny Valicenti, Anthony M Walker, Peter Van Wagner, Theis Weckesser, Aaron Roman Weiner, Jeremiah Wiggins, Steve Witting, Bradley Whitford, Gary Wilmes, Catherine Wolf and Zach Woods. It is written by Liz Hannah and Josh Singer, and produced by Kristie Macosko Krieger, it features creative input by John Williams (music), Janusz Kaminski (cinematography), Sarah Broshar and Michael Kahn (editing), Ellen Lewis (casting) Rick Carter (production design), and Ann Roth (costumes). Release date: January 26 2018.