48 Hours

Season 35 Episode 9: A Killer in the Family Tree

When a woman uploads her DNA to a genealogy website, authorities show up at her door. Is there a double murderer in her family tree? "48 Hours" correspondent Erin Moriarty reports.

Genre:

News, Crime, Documentary

Seasons:

40

Episodes:

1172

Cast:

Quality:

HD

Duration:

43 min

First Air:

1988

Rating:

7.0