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
I invite you to collect as many characters as possible ! Comment them making sure they are not already in the story and I will add it myself (because I prefer the actor to be mentioned with a picture of the person in his role) !
Enjoy !...