The Shameless TV Show Trailer has premiered. Shameless (2010) stars William H. Macy, Joan Cusack, Justin Chatwin, and Emmy Rossum. Shameless (2010) is the “remake of the ongoing UK show (now in its eighth season) about an alcoholic single-father and his many children that he barely takes care of. Whereas the original series dealt with British underclass and working class culture, the American update has William H. Macy as the patriarch of a working-class Chicago family contending with the recession. Emmy Rossum plays the eldest daughter, who’s tasked with holding the family together.” This Showtime series looks hilarious and may actually have retained its UK edge. We already posted the Emmy Rossum Shameless Showtime Photos and Emmy Rossum Shameless Showtime TV Show Clip. Shameless (2010) will premiere on Sunday, January 9, 2011.