When the general visits Angelina in the battered women's shelter, she sits down on the windowsill. During their conversation, the curtain behind her changes its position, from hanging correctly to hanging askew to hanging correctly again, between shots.
The goof item below may give away important plot points.
In the scene where Anthony rapes Angelina there are two major camera positions. While the camera hovering above Anthony and Angelina her blouse is totally closed all the time. But every time the camera switches back to its ground position showing Anthony's face, Angelina is just wearing a bra, her blouse being wide open and pulled down to her forearms.