Actorrevealed that the late wants a role for the follow-up of hit movie The Bodyguard.
In the movie Costner played as the bodyguard who later become a love interest to the late singer Whitney Houston. As Costner appears on television show Anderson he added that late Princess Diana wants to write for the follow up movie and be part of it. But he suggest he will make the script intended for the role of the Diana as the same way he made it for Whitney.
The agreement was okay but Diana didn't able to see the draft copy of the script for she was killed in a car crash in Paris at the age of 36.