The Two Worlds of Jennie Logan is a 1979 American made-for-television drama film adapted from David L. Williams' 1978 novel Second Sight.
When David first sees her again, he mistakes her for Pamela but quickly learns that it isn't her when Jennie introduces herself.
Mrs. Bates takes Jennie to see "Aunt Betty", an extremely old woman who was alive at the time of David's murder.
Jennie rushes to save David in the past but she is confronted by Michael, who suspects her of inventing the entire delusion to cover up for an ordinary affair with someone in their time.
He tries to prevent her from going up to the attic, in the process ripping the shoulder of Jennie's dress, and bringing it back to the state in which it was originally found.
Jennie escapes into the past world to stop the duel and try to save David's life.
He goes through them, only to see that they are of his wife, wearing the locket he gave her and showing the life she led in the past with David.
Michael remembers everything Jennie said, and begins to cry, finally realizing that his wife was right the entire time.
There is also no duel in the book and no turn-of-the-century ball; an old news clipping reveals that David was killed outside a hotel in the town.
The events leading up to his death are considerably more complicated in the novel, involving a younger sister of his deceased wife's whom David tries to help elope with her boyfriend.