Instructions 20Q Game: These are similar to full games, but for quizzes larger than 20 questions it will randomly select 20 questions from within the set. This is a quick way to get in some studying of a topic.     
As of October 2020, what is the highest grossing movie (domestic) to start with O?
"Oz the Great and Powerful" (2013)
"Once Upon a Time…in Hollywood" (2019)
"Over the Hedge" (2006)
"Ocean's Eleven" (2001)