Harry Edward Melling (born March 17, 1989) is an English actor known for playing Dudley Dursley in five Harry Potter films and for his role as Harry Beltik in The Queen's Gambit. His grandfather was actor Patrick Troughton
London, the 1950s. Inspector Stoppard and rookie agent Stalker investigate the murder of one of the stars of a cast in a play. The investigations introduce them to a world as sophisticated as it is sordid.