This is a bracingly odd 30-minute digital play which you want to see again the minute it ends, in hope to understand it better but also because this peculiar yet nailbiting tale is over too soon.
Written by Lulu Raczka and released for free on Halloween by Liminal Stage Productions (who combine live performance with emerging technologies), Grey Man starts off as a game of scary stories – or a series of stop-start tales told by one sister, Maya, about her older, absent one.