An attractive woman appears to have made her goal in life to marry rich men and collect the inheritance when they die. Nothing new there, except that to speed up the process she kills each of her husbands with a poison that leaves no trace. Hot on her trail is a keen female federal investigator who cannot convince people about the murders or that the same woman keeps inheriting the money.
Debra Winger ... Alexandra 'Alex' Barnes
Theresa Russell ... Catherine Petersen