A married man's one-night stand comes back to haunt him when that lover begins to stalk him and his family.
Michael Douglas
as Dan Gallagher
Glenn Close
as Alexandra "Alex" Forrest
Anne Archer
as Beth Gallagher
Ellen Hamilton Latzen
as Ellen Gallagher
Stuart Pankin
as Jimmy
Ellen Foley
as Hildy
Fred Gwynne
as Arthur
Tom Brennan
as Howard Rogerson
Lois Smith
as Martha
Mike Nussbaum
as Bob Drimmer
J.J. Johnston
as O'Rourke
Sam Coppola
as Fuselli
