You might know him best as Jim Hopper from Stranger Things, but this weekend David Harbour is petrolhead Jack Salter in Gran Turismo, one of those films where the plot is nigh-on unbelievable but somehow based on a true story. You know, the sort of tale where a die-hard gamer (guess which one Jann Mardenborough liked to play...) becomes an actual professional racer. As you do. But as this is a 'Story So Far' interview, David kindly talks through his whole career (more or less), from Law And Order to Black Widow and back again, with a very cheeky Ali gently taking the mick all along the way.