Minerva theatre, ChichesterJustin Audibert's revival nails the playwright's humour better than his despair while Ian McDiarmid brings a balletic grace to the stage How would an estate agent flog the poky west London premises in The Caretaker? In Justin Audibert's revival, the walls are mouldy, peeling palimpsests; a streaked window admits only a milky, theoretical light; and a rusty shopping trolley vies for space wi…
