The Chairman (Stuart Whitman) of an advertising company announces the new corporate manager at the company Christmas party - his son-in-law (John Laughlin). This is a nightmare to the long time employees, but the nightmare increases when he sexually harasses the good looking women in the company. But after he assaults one (Tahnee Welch) in an elevator, she decides to fight back. Hiring an attorney (Steven Bauer), she takes him to court - and loses. Because of her desperation, she ends up being killed in an auto crash. Her sister (Cinda Lin James) then goes undercover at the company to take revenge on the manager.