Conversation so far:
What was Meredith Willson's relationship with Hollywood?
Meredith Willson's work in films included composing the score for Charlie Chaplin's The Great Dictator (1940).
How did the film The Great Dictator do?
The film received an Academy Award nomination for Best Original Score.

Question: What other film work did he do?
Self-contained rewrite: What other film work did Meredith Willson do besides The Great Dictator?