“Welcome to motherhood, bitch!” By the time a character delivers this reality check, there have been plenty of laughs, and some much more awkward moments, in Richard Molloy’s The Harmony Test, which premieres in the Hampstead Theatre’s Downstairs studio space.

When does creativity become mannered? When it’s based on repetition, and repetition without development. About halfway through star director Katie Mitchell’s staging of Margaret Perry’s adaptation of Maggie Nelson’s Bluets – despite the casting of the always watchable Ben Whishaw – I had the horrible feeling that this 80-minute show was on repeat. Moody words, repeat, moody visuals, repeat, moody mood, repeat, repeat, repeat.

One of Shakespeare's longest plays gets gets served up fast and filleted courtesy the director of the moment Jamie Lloyd, who is second to none when it comes to revealing the hidden performance strengths of various (and very varied) stars.

Catchy even when the lyrics are at their cheesiest, the Jerry Herman Songbook serves up a string of memorable tunes: you’ll probably find that, like me, you recognize about 80 per cent of the material in Jerry’s Girls. But is it enough when you (read I) have fallen in love with productions of Dear World and La Cage aux Folles but haven’t yet seen Hello, Dolly! or Mame on stage? The appetite still needs gratifying.

There’s a fierce, dark energy to the Globe’s new Richard III that I don’t recall at that venue for a fair while. The drilled cast dances seemed more frenzied, and there are more of them, and for once let’s start with a shout-out for James Maloney’s musical score. It’s a thing of some wonder, ranging from jazz palpitations and wiry strings to the throbbing beats of intrigue that riff on the rapid action of the “troublous world” unfolding beneath the musicians’ balcony.

It’s often said that contemporary American playwrights are too polite, too afraid of giving offence. But this accusation can’t be levelled at Stephen Adly Guirgis, whose dramas – from Jesus Hopped the ‘A’ Train in 2002 to The Motherfucker in the Hat in 2011 – are dirty-tongued and often fiercely emotional.

From New York’s Public Theater, the venue that nurtured Hamilton, comes another estimable pocket musical, Passing Strange. It was first staged in 2008, to Tony-nominated acclaim, and it shows. Its forthright cheek and irreverence are refreshing and welcome.

There are many definitions of bravery, and taking on the challenge of embodying John Cleese as Basil Fawlty in Cleese’s own stage adaptation of Fawlty Towers would undoubtedly be one of them. But Adam Jackson-Smith pulls it off with aplomb, deftly nailing Basil’s every acidic aside, outburst of impotent rage or episode of manic terror. Or, indeed, silly walk.

It’s unusual for a play to be revived with its original director and star, let alone a decade after they premiered the piece. But here we are, with Jeremy Herrin again steering Denise Gough through Duncan MacMillan’s thorny, provocative, exhilarating account of addiction, rehab and a kind of redemption.

Let’s put our cards firmly on the table here. I am a big fan of Bruce Robinson’s cinematic masterpiece about two out-of-work actors who live in Camden Town in 1969 and escape to the countryside for some rejuvenation, and must have seen it multiple times since it was released onto the big screen 37 years or so ago.