Here's an announcement and related news from the Exhibition Centre for the Life and Use of Books in Manchester:
Please click HERE.
The announcement concludes: the "success of [the Butterworth
show] has prompted research and further filming for a feature length
documentary by Manchester-based artist Clara Casian, taking the
innovative and experimental art and writing of the Corridor series as a
starting point to examine the wider culture surrounding Savoy, and the
lives and work of Butterworth’s peers."