Classic TV - One Step Beyond- "Legacy of Love" (1960)

Marianne Darelle finds that she is suddenly and forcefully drawn to a small seaside town that she has never been to before, and there she begins a strange relationship with a married man--and is shocked to discover that he, too, was pulled into the town by a force that he can't explain, either.
https://www.imdb.com/title/tt0507791/plotsummary?ref_=tt_ov_pl

This video is in the Public Domain.