Designer Donna Karan is producing a short film, and actress Christina Ricci is the star. Four Play — directed by Sting's son Jake Sumner and produced by Karan and People's Revolution — shows Ricci dancing and spying at the Soho Grand Hotel. But the real star is Karan's Eldridge bag, which is worn in four different ways. The two-minute flick will be shown online.Another flick in the works revolves around DKNY's Cozy sweater. For that, 14 models all wore the Cozy in different ways and strutted all over NYC. This short will be shown on DKNY's Facebook fan page and in various DKNY boutiques.