Lights! Camera! Action!
Cheating slightly to include a documentary, but the making of
is the gold standard of 'real-life' movies about movies.
Trouble On Set:
Martin Sheen's heart attack, Marlon Brando's truculence in refusing to read the script and a typhoon destroying the set - as Francis Ford Coppola said, "We were in the jungle, there were too many of us, we had access to too much money, too much equipment, and little by little we went insane."
Chances Of An Oscar:
won two, Best Cinematography and Best Sound.