The irony isn't lost on me when one of the coolest places to be during a blistering London heatwave is ancient Greece, otherwise known as Hercules at the Theatre Royal Drury Lane, the theatre still glistening from its refurbishment and the Disney musical still delighting audience members with its comedy, big dance numbers and fun. Born to Zeus and Hera (Joel Benjamin and Ellie Mitchell), Hercules (Luke Brady) is a god destined for greatness, or that's how it should have been.