Conversation so far:
when did they start filming the greatest showman
Principal photography for The Greatest Showman began on November 22, 2016
who did the screenplay for the greatest showman
The screenplay for the Greatest Showman is by Jenny Bicks and Bill Condon.
how many original songs are there in the greatest showman
The Greatest Showman features nine original songs.

Question: when was the release date
Self-contained rewrite: when was the release date of the greatest showman