Salainen kostaja was released in the year 1987。Salainen kostaja is also called as Positive I.D., Positive I.D. - Eine Frau sieht rot, Doppia personalità。

A plain suburban housewife, the past victim of a brutal assault, is still having trouble coping with the incident a year later. After seeing a story on the evening news, however, she mysteriously begins to assemble an alternate identity, unknown to her family or friends.

Salainen kostaja actors and actresses include John S. Davies。