Allegra review – Maureen Lipman cuts loose in whimsical tale of woman who can’t stop singing

Richmond theatre, London Society tries to quash the quirks of a spirited eccentric in Peter Quilter’s new play that fails to go beyond its lead character’s unworldliness There are some good jokes in Peter Quilter’s new play and Maureen Lipman knows how to land them. “Some do cocaine, I do (…)