In today’s theatrical world, screen to stage adaptations are two to a penny but that doesn’t stop a stage musical adaptation from being a big box office draw. After opening in Manchester in early 2020, ‘Back to the Future the musical’ came roaring into the West End last Autumn, transforming the Adelphi Theatre into Hill Valley. Based on the 1985 film of the same name, Back to the future tells the story of Marty Mcfly (played here by Olly Dobson), who accidently finds himself