Kate's husband Richard hasn't seen his cousin Harry for 20 years. So when he comes to stay with his fiancee Connie they are welcomed. But Kate senses her family is at risk when they start behaving suspiciously.
Mel Harris | Katherine June Sullivan | |
David Keith | Harry Young | |
William Katt | Richard Sullivan | |
Mary Crosby | Marcie | |
Brian Bonsall | Alex Sullivan | |
Marg Helgenberger | Connie |
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