LIBERTY HEIGHTS
(Encore on Comcast) As he did in “Diner,’’ “Tin Men,’’ and “Avalon,’’ Barry Levinson returns to the 1950s Baltimore of his youth, this time with more focus on societal context and currents. The characters seem more like historical markers and in some ways less idiosyncratic than in his earlier films, but Levinson’s canvas is broader and more deeply evocative of time and place than ever, which is the most moving thing about the film. (R; runs through Aug. 13)