America's Book of Secrets

Season 3 Episode 9: The Secret Service

They are an elite force of brave men and women who put their lives on the line. Their mission: to guard the most powerful person in the world. But just who are these American heroes? And what secrets are they protecting? This episode goes inside one of the most top-secret law enforcement agencies in the United States.

Genre:

Documentary

Seasons:

4

Episodes:

43

Cast:

Lance Reddick, Barry Aird, Jonathan Adams

Quality:

HD

Duration:

60 min

First Air:

2012

Rating:

7.2