Murder Before Evensong review – the Rev Richard Coles’s village mystery squeezes into cosy theatre

<p><strong>Watermill theatre, Newbury<br></strong>Ian Hallard impresses as the detecting rector in a thoughtful adaptation that sometimes strains under a villageful of suspects, victims and doubling actors</p><p>Poirot, Marple, Rebus, Barnaby and Grace have all re