Question: When was the all-time best-selling smartphone released, and who were the directors of the top 5 highest grossing films in that year?
Categories: Film Studies
Technology
Relevant Wikipedia pages:
title: List of best-selling mobile phones
title: 2014 in film
title: Transformers: Age of Extinction
title: The Hobbit: The Battle of the Five Armies
title: Guardians of the Galaxy (film)
title: Maleficent (film)
title: The Hunger Games: Mockingjay – Part 1