Marilyn and the Senator

In this softcore porn film, three women, including a murderous CIA agent, seek to bear the child of a glamorous U.S. Senator. At first he cannot bed the women, because they make their intentions known to him and he deeply fears fatherhood. They are all apparently successfully impregnated when the women decide to pretend to him that they really don't want children. Then the CIA agent decides that she wants sole possession of the senator.