The movie Tainted Blood is a tv-production. They showed it for the first time March 3 1993 on Usa Network. Kerri play a girl name Tori Pattersen. Tori is the neighbor and Lisa's best friend. Tori is adopted like Lisa. As the movie play along you don't really know who the missing twinsister is. This movie isn't one of best movies i've seen but I like Kerri's preformence, it's kind of diffrent from other movie parts she's done. You should see it for Kerri, but don't have to high expectations on it.

The Plot:
What makes a young boy, with his whole life in front of himself, go off and kill his parents and then commit suicide? Elizabeth Kane (Raquel Welch), a famous journalist, begins to invest the story behind the headlines. She soon discovers that the boys mother did the same crime as the boy. Is there a connection and is it contagious? The answer maybe lays at the twinsister? But where is she? The traces leads to a couple, he's a professional soldier and she's an alcoholic house wife. Their daughter Lisa (Natasha Gregson Wagner) is adopted. Elisabeth thinks that Lisa could be the missing twinsister.

If you want to see some screencaptures from Tainted Blood you can check out this page.