Live broadcasts into cinemas have become something of a commonplace, and a welcome one: operas, theatre performances, even radio programmes. But a live broadcast into cinemas of the audience entering another cinema is a new one on me.
The idea is part of this year’s BFI London Film Festival, not as an avant-garde experiment but as a way of adding lustre to the closing-night gala: Saving Mr Banks, a sort of biopic of the film Mary Poppins with Emma Thompson as author P.L.

Disagree with half of it, enjoy reading all of it
TRY 3 MONTHS FOR $5
Our magazine articles are for subscribers only. Start your 3-month trial today for just $5 and subscribe to more than one view
Already a subscriber? Log in
Comments
Join the debate for just £1 a month
Be part of the conversation with other Spectator readers by getting your first three months for £3.
UNLOCK ACCESS Just £1 a monthAlready a subscriber? Log in