Somewhere along the way, Jon Favreau became a big blockbuster guy. Chef is his return to his indie, Swingers roots. However, because he’s now Jon Favreau, his minor film can have a cast that includes Sofia Vergara, Scarlett Johansson, Dustin Hoffman, and Robert Downey Jr. In the film that opens on May 9, Favs plays a chef who aspires to make a name for himself in L.A. His character should probably publicize that he and all his friends look like movie stars.