What are the movies to watch on BritBox right now? Wonder no more! JustWatch shows you the ultimate BritBox movie list. We organized the movies by popularity to help you pick up the best movies on BritBox. You would rather just see horror movies on BritBox or comedy movies on BritBox? Simply use our filters below to find the one that will match your preferences. Yes, it's that simple! Our BritBox movie list is updated daily, to make sure you don't miss any of the good movies on BritBox.