20/20

Season 49 Episode 12: Badass Detective

A dogged detective will stop at nothing -- donning disguises, going under cover, and employing cutting edge forensics -- all to solve the murders of two young women

Genre:

News, Documentary

Seasons:

28

Episodes:

749

Cast:

David Muir, Deborah Roberts

Quality:

HD

Duration:

81 min

First Air:

1978

Rating:

6.3