Conversation so far:
What country was Good Night, and Good Luck shot in?
How long did it take to produce Good Night, and Good Luck?
Was Clooney the producer of Good Night, and Good Luck?
Good Night, and Good Luck is produced by Grant Heslov and directed by George Clooney.
Were there any editing tricks used in production of Good Night, and Good Luck?
To accomplish a pair of scenes showing characters going up an elevator, different floors of the building were laid out on the same level.

Question: Any one else fund the movie?
Self-contained rewrite: Did anyone else fund Good Night, and Good Luck?