Basic Instinct 2: Risk Addiction (HD) Sharon Stone is back as Catherine Tremmell and she is equipped with new boobs that look better than ever! You will enjoy the scene of Sharon sitting reverse cowgirl on a chair telling her ex-boyfriend that she fantasizes about him when she fingers herself and when she is cumming. Sharon Stone starts the movie out by licking her drunk boyfriend's fingers (different boyfriend) then putting his fingers in her pussy and moving his hand in and out of her, until she comes on his fist. This is really a very sexy sequel that should have gotten more credit.