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
Rumours have appeared that the main cast of Harry Potter and the Philosopher's Stone have been cast in an another Harry Potter-related film; this could be a Cursed Child film adaption.