I got most of my information from a video by a youtuber in my country. Unless you know Italian, I wouldn't recommend it to you. The main characters would be Jeffrey Katzenberg, Andrew Adamson, the band Smash Mouth, Mike Myers, Eddie Murphy, Cameron Diaz and Steven Spielberg. Other characters: William Steig, John Lithgow, Chris Farley, Bill Murray, Nicolas Cage and Steve Martin.