The lockdown has been extended, but here's the good news: each week whereby we are shut inside seems to bring with it ever-enticing arrays of theatre from across the spectrum, from online cabarets to freshly conceived podcasts and all manner of archival offerings of tites both familiar and not. Below is an unscientific sampling of items of interest to look out for either at the moment or during the week ahead.

This week’s gem from the Hampstead’s vaults is Howard Brenton’s political drama from 2013, telling the extraordinary, stranger-than-fiction story of Cyril Radcliffe and his 1947 mission: to arrange the Partition of India in just five weeks.

The talk is of an “economy in ruin [with] unemployment through the roof”: a précis of Britain in lockdown? In fact, this is one of the many eerily apposite remarks to be found in Wonderland, the Beth Steel drama set in the early 1980s that marks the second in the Hampstead Theatre’s sequence of three productions streamed across as many weeks: Howard Brenton’s Drawing the Line comes next, and last.

“The whole world is just tilting at the moment,” we’re told near the end of Wild, the Mike Bartlett play from summer 2016 that is available (through Sunday) online to help get us through these wild times right now.

The way that theatres and other arts institutions have leapt into action over the past week, providing a wealth of material online and new ways to connect with audiences, has been truly inspirational.

With counter-terrorism an urgent concern – and specifically how best to find, track and use the data of suspected threats, without sacrificing our privacy and civil liberties – it’s excellent timing for a meaty drama about the surveillance state.

The Tyler sisters start as they mean to go on: bickering. Middle sister Gail (Bryony Hannah) has come home from uni to find that youngest Katrina (Angela Griffin) has stolen her room. “What about Maddy’s? Why didn’t you take that?” Gail snaps. “She’s in it,” Katrina points out. “I am in it, to be fair,” confirms eldest Maddy (Caroline Faber), trying her best not to take sides. “I am actually in it.”

We’ve had Chess the musical; now, here’s Chess the play. Tom Morton-Smith, who has experience wrestling recent history into dramatic form with the acclaimed Oppenheimer, turns his attention to the 1972 World Chess Championship in Reykjavík, in which American challenger Bobby Fischer battled the Soviet Union’s Boris Spassky.

Botticelli is a household name, but who knows the true story behind his most famous painting? The painter's 1480s masterpiece, The Birth of Venus, is one of the most striking images of Renaissance Florence – and has achieved iconic status. Because it has been minutely dissected by generations of art historians, it takes a bold playwright to smash through the scholarship and give a memorably fresh, in not necessarily accurate, account of its commissioning. Enter Jordan Tannahill, the Canadian polymath whose work spans theatre, film, dance, novels and everything else.

This ingenious short work deftly investigates themes of love and identity with a breezy assurance that marks first time playwright, Ruby Thomas, out as a daring and exciting new voice.