Bugsy Siegel (Warren Beatty) was the class act in crime back in the Forties. He wore elegant clothes, screwed the sexiest women -- notably starlet Virginia Hill (Annette Bening) -- and partied with movie greats like his childhood pal George Raft (Joe Mantegna). But his business created an image problem. Siegel ran the West Coast rackets for his partners Meyer Lansky (Ben Kingsley) and Lucky Luciano (the late rock impresario Bill Graham in a striking turn). Siegel loved Hollywood; he even took…