20/20

Season 1 Episode 1: Pilot

Greyhound Racing Showcased, Flip Wilson Interviewed, California Primary, Nuclear Bomb Report, 10th Anniversary of Robert Kennedy Assassination

Genre:

News, Documentary

Seasons:

28

Episodes:

747

Cast:

David Muir, Deborah Roberts

Quality:

HD

Duration:

60 min

First Air:

1978

Rating:

6.3