Given scene/plot descriptions from movies or TV shows, and given a specific question about the scene, summarize the question into a title

Q: Watching the movie, I was wondering what the moral of Zootopia is supposed be.  The story has the "dumb bunny" given the opportunity to stay low, to stay safe in the farm with her parents, but instead she chooses to risk everything and follow her dream!  So I think the moral is "Are you gonna settle or are you going try everything?"  Did I get it right? If not, what is it?

A: What is the moral of Zootopia?
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Q: Originally Richard Gere was cast into one of the four lead roles for the 1974 film, The Lords of Flatbush. During filming he and Sylvester Stallone got into a fight which turned into a shoving match. Consequently, Stallone refused to work with him and Gere was fired. What was the fight over?

A: What caused Sylvester Stallone to get into a fight with Richard Gere?
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Q: This is something very common, that we all have been seeing since as long as we can remember. This question stemmed from my recent re-watching of Django Unchained, where Quentin Tarantino makes a cameo appearnce. I have always been intrigued by this. M Night Shyamalan, Peter Jackson, John Carpenter, Robert Rodriguez, Eli Roth, and many more, have made frequent cameo appearnces in their movies. The trend goes as back as Alferd Hitchcock's movies. I want to know more about this. What are the factros behind this gesture ?

A:
Why do directors make cameo appearances in their movies?
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