Under the Skin

Under the Skin is a movie starring Samantha Morton, Claire Rushbrook, and Rita Tushingham. A woman explores her sexuality to cope with the passing of her mother, leading her to profound revelations about herself and the people...
Although married and pregnant Rose has always been mother's favorite, it is younger sister Iris whose life is shaken up by mother's death. Suffocating, Iris spirals out of control and copes by losing herself in sexual oblivion.