Penelope Skinner's monologue was a critical and audience hit at last year's Edinburgh Fringe, when its talking point found its moment. Here is Roger, a divorced father who lives in Walnut Creek and has lost his senior management job at AT&T, drifting along in middle age, when he discovers Angry Alan, his online saviour. 

There's a lovely, quietly subversive musical lurking somewhere in Waitress, and for extended passages in the second act that show is allowed to shine through. The flip side means putting up with an often coarse first act that seems to have taken its cue from its sister show in female emancipation, the Dolly Parton-scored 9 to 5, playing down the street.

Hallucinatory theatre has struck quite a few times in the Barbican's international seasons. On an epic scale we’ve had the Shakespeare compendiums Kings of War and Roman Tragedies from Toneelgroep Amsterdam, newly merged with the city's Stadsschouwburg to form this present company.

Okay, so this is the play that will be remembered for the character names that have unusual spellings. As in Alys not Alice, Kyte not Kite, etc. Anyway, Lucinda Coxon's adaptation of journalist Harriet Lane's 2012 bestseller for the Bridge Theatre starts off with Frances (Downton Abbey's Joanne Froggatt) coming across a fatal car crash in which Alys, a woman she doesn't know, is killed.

Dear Clean Break, Thank you very much for your latest, called Inside Bitch, a show which is billed as "a playfully subversive take on the representation of women in prison". It's a great celebration of your 40th anniversary. I saw this at the Royal Court tonight and I will remember it because the cast were clearly having great fun, and so was the audience. And I could see why.

We're Staying Right Here, Henry Devas's debut play premiering on the smaller of the Park Theatre's two stages, carries a trigger warning on the theatre website: "May be affective for people coping with mental health issues". There's also, we're told, "very strong language, simulated violence, flashing lights, and vaping".

Well, you have to give it to French playwright Florian Zeller — he's certainly cracked the problem of coming up with a name for each of his plays. Basically, choose a common noun and put the definite article in front of it. His latest, The Son, is the last in a trilogy which includes The Father and The Mother.

Whenever I hear the word "cosmopolitan" I think of Europe in the 1920s: German Expressionism, Russian Constructivism, Czech eccentricity, Swiss DaDa, Italian Futurism and French Surrealism. With music from Weimar cabaret and visuals by Soviet agit-prop. Let's take an imaginary train journey from Paris to Berlin to Zurich to Prague to Milan. This is the world evoked by The Animals and Children Took to the Streets.

This is a golden age of London Sondheim revivals, with Marianne Elliott’s thrilling Company still playing in the West End, and Dominic Cooke’s Follies getting a hugely welcome second run at the National – both testament to a director’s transformative vision.

"It's gonna be the best golf course in the world," a man in an Aertex shirt and a bright red baseball cap is assuring us. "The best. I guarantee it." You can tell he's the kind of person who thinks talking quickly and loudly is the same thing as being right.