David Ireland is a playwright who likes to jolt his audience and Cyprus Avenue, a dark absurdist comedy about an Ulster unionist afraid of losing his identity, does just that.

Ripeness is sometimes all. 80-year-old Martin Sherman's recent play, receiving its UK premiere at canny Park Theatre, says more about gay history in 100 selective minutes than The Inheritance managed in six and a half hours.

Against the grimmest of backdrops, generosity and even grace can be possible. That's the eternally uplifting message of Come From Away, the surprise Broadway musical hit about the community that was taking place north of the US/Canada border even as a New York felled by 9/11 continued to burn.

Remembering meeting Harley Granville Barker when casting him as Marchbanks in Candida, Shaw described the 23-year-old as, "altogether the most distinguished and incomparably the most cultivated person whom circumstances had driven into the theatre at that time." He judged his performance as the romantic poet "perfect".

A musicals-intensive season gets off to a wan start with 9 to 5, a retooled West End version of a 2009 Broadway flop based on the beloved 1980 film that proffered a sisterhood for the ages in the combo of Dolly Parton, Jane Fonda, and Lily Tomlin.

Ellida (Pia Tjelta) has a choice to make, the outcome of which will bind her future to her past or her present, each represented by a man. On the one hand, there is the tempestuous seafaring Stranger (Øystein Røger) to whom, long ago and in a fit of delirium, she pledged herself; on the other, there is her devoted and rational doctor husband Wangel (Adrian Rawlins).

Two men called "Massimo" face the audience, one very tall, one very, well, minimo. The tall Massimo (Tom Espiner, pictured below) sports wavy shoulder length blond hair and an exuberant pearl rosary, the minimo Massimo (Hemi Yeroham) has dark hair, a beard and glasses, and intense stare. In front of them are two stands carrying all the paraphernalia needed to create sound effects for one of the gruesome slashing scenes in the Italian giallo film on which they are working, not least several sharp implements and a watermelon.

This year’s unofficial Arthur Miller season – following The Price and ahead of All My Sons at the Old Vic and Death of a Salesman at the Young Vic – now turns to his 1980 work, The American Clock, inspired in part by Miller’s own memories of the 1929 Wall Street Crash and subsequent Great Depression.

Women spend a lot of time gazing at themselves in the mirror in the Belgian auteur director Ivo van Hove's latest stage-to-screen deconstruction, All About Eve, which is based on one of the most-beloved of all films about the theatre: the 1950 Oscar-winner of the same name. And well these varying generations of stage talents might want to anatomise every pore.

The striking cover for the Brighton Festival 2019 programme shouts out loud who this year’s Guest Director is. Silhouetted in flowers, in stunning artwork by Simon Prades, is the unmistakeable profile of Malian musician Rokia Traoré.