Cannes international film festival: for what the actor Michael Kirk Douglas received "Golden Palm"?

Michael Kirk Douglas acted more than in 70 movies, in show business the actor — some tens years. It has a set of prestigious awards and it received one more Actor Michael Kirk Douglas, the most known according to the movie "Main Instinct", received "Golden Palm" at opening of the 76th Cannes international film festival. Mass media reported about it the day before, on May 16. For what handed over to Michael Kirk Douglas. 1 For what movie Michael Kirk Douglas won a prize of Cannes international film festival? Michael Kirk Douglas received "Golden Palm" not for any concrete movie, and as a whole for merits in a cinema...