If you don't know who Silvio Berlusconi is, he's just one of the most famous, rich and powerful men in Italy. He's also a very controversial character, due of his sexual misconduct allegations... This movie would be more a critic than a praise, but I'd also like to maintain a neutral perspective.
Now, there is already a movie about Berlusconi. It's called "Loro" and came out in 2020. I haven't already seen it, but it's more like a metaphorical movie. I'd like to see a more traditional biopic.
Then, in 2012 the Hollywood reporter released a fancast of a possible movie. Here it is: https://www.hollywoodreporter.com/gallery/silvio-berlusconi-film-casting-call-danny-de-vito-305416/1-silvio-berlusconidanny-devito. The main problem is that James Gandolfini, Eli Wallach and Bob Hoskins, all mentioned in the article, are now passed away. Could give me a little help?