GIA!. Talented, artistic director Dana Vespoli showcases gorgeous, erotically adventurous star Gia Derza in an edgy psychosexual thriller: "GIA" includes four kinky hardcore scenes linked by interludes of phantasmagoric imagery flashes of bondage and nightmarish, transgressive sex. The movie opens forebodingly, with Dana finding Gia face-down in a bathtub. In the first scene, dominant Dana stuffs a dildo down Gia's throat as her strap-on plows Gia's but...