Time Out says
Friendly warning! We're working hard to be accurate. But these are unusual times, so please check that events are still happening.
Secret Studio Lab – a reincarnation of one of the two companies called Secret Theatre to perform in London in recent years – presents an interactive show in which the audience is invited to judge a man accused of murder. The shows this company put out under the original name were dreadful film adaptations, but open-minded fans of immersive theatre might want to take a punt. Location is secret until you've bought your ticket, but very close to Bethnal Green tube.