Watch Sadisflix. In Iran, gender-affirming surgery is legal, though it carries with it great stigma, and is usually performed so that a gay couple may lead a heteronormal life. In this one-of-a-kind film, shot in secret in Iran, a father and husband finds his fragile world endangered when a man from his past appears claiming to be his daughter's true father. He never knew his wife was pregnant when she sought a divorce, and now she's nowhere to be seen.