20/20

Season 41 Episode 7: 27 Days Later: Mystery in Las Vegas

Vegas gunman's motivation remains a mystery weeks after deadly attack; Conspiracy theories emerge in Las Vegas shooting; Vegas shooting survivors say they still have nightmares, trouble sleeping.

Genre:

News, Documentary

Seasons:

29

Episodes:

768

Cast:

Quality:

HD

Duration:

40 min

First Air:

1978

Rating:

6.3