Conversation so far:
When was Good night produced?
In September 2005, Clooney explained his interest in the story to an audience at the New York Film Festival.
Who did clooney work with?
Clooney and producer Grant Heslov decided to use only archival footage of Joseph McCarthy in his depiction.
Where is the location of the movie?
the CBS executive offices at the time were located at 485 Madison Avenue.

Question: How many copies are sold?
Self-contained rewrite: How many copies of  Good Night are sold?