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