Jenny 1970 vintage movie poster. 22x28 inches After Jenny (Marlo Thomas) ends up pregnant, she leaves home and moves to New York City. There she marries filmmaker Delano (Alan Alda), who wants to avoid being drafted for Vietnam and offers to support her if he can claim the baby as his own. Despite the opposition of her conservative father (Vincent Gardenia) and Delano's ongoing affair with girlfriend Kay (Marian Hailey), the marriage of convenience soon becomes real love as they wait to hear whether Delano will be forced to join the war.