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Preview: "48 Hours" double feature

Name: Preview: "48 Hours" double feature
Uploaded: 2013-08-03T16:26:25-0400
Duration: 37 s
Description: Saturday, Aug. 10 at 9 p.m. ET/PT: A 15-year-old girl summons the courage to stop a serial killer in his tracks. At 10 p.m.: A mother's brutal murder reveals shocking family secrets.

Saturday, Aug. 10 at 9 p.m. ET/PT: A 15-year-old girl summons the courage to stop a serial killer in his tracks. At 10 p.m.: A mother's brutal murder reveals shocking family secrets.