Henry,
Do these fit the rules for films about films:
A STAR IS BORN (1937) w/ Fredric March, Janet Gaynor
NEVER GIVE A SUCKER AN EVEN BREAK (1941) w/ W.C. Fields
NICKELODEON (1976) w/ Ryan O'Neal, Burt Reynolds
DAY FOR NIGHT (1973) w/Jacquelin Bisset & directed by Truffaut
THE STUNT MAN (1980) w/ Peter O'Toole