man going to jump off ledge barbara bel geddes grace kelley

A retired San Francisco detective suffering from acrophobia investigates the strange activities of an old friend's wife, all the while becoming dangerously obsessed with her.

Nami is a nurse and the unwilling object of her patients' lust. When she is hit by a car whilst fleeing from the home of her unfaithful boyfriend, the driver of the car takes her as a sexual prisoner.

Beat cop Bragan is about to go off duty when he discovers a man standing on the ledge of a hotel more than a dozen stories up. Bragan tries to talk the man, Robert Cosick, down from his threatening perch and in the process learns the reasons for the Robert's suicide attempt.

Barbara has always been overly indulgent of her little sister, Ruth's every whim. Her past comes back to haunt her when Barbara receives news that her younger sister has killed herself and was witnessed by Ruth's only daughter Karen. Barbara immediately returns to the Philippines to mourn her sister and comfort her unstable niece. Upon Barbara's return, she learns the reason surrounding Ruth's mysterious death.

Friends try to dissuade a suicidal man from jumping off a ledge, but they are not much better off than he is.