48 Hours

Season 30 Episode 26: The DNA of a Killer

Police have DNA evidence in a brutal murder but can't match a killer -- so how did a public DNA database lead police to suspect a filmmaker of murder? Anne-Marie Green investigates.

Genre:

News, Crime, Documentary

Seasons:

40

Episodes:

1172

Cast:

Quality:

HD

Duration:

43 min

First Air:

1988

Rating:

7.0