Are you seriously suggesting that Hollywood represents liberalism in a meaningful way? These people are panderers who adopt anything that makes them sound moral, while grabbing as much temporal power as they can.
And Polanski was subsequently shamed, and would have been put in jail if not for legal wrangling that allowed him to escape the country.
Roy Moore is running for a position of serious power, and has official support from the White House and the RNC. Not only that, the president, a sexual predator himself, is too much a pussy to actually even campaign in Alabama, favoring border towns in Florida.