Horizon

How Long is a Piece of String?

(Season 47, Episode 6)

Series: Horizon

Air Date: 2009-11-17

Language: English

Genre: Documentary

Networks: BBC Two

Description

Alan Davies attempts to answer the proverbial question: how long is a piece of string? But what appears to be a simple task soon turns into a mind-bending voyage of discovery where nothing is as it seems.

Guest Starts :

Kamala Harris, John McCain, Nancy Pelosi, Chuck Schumer, Rudolph Giuliani, Brett Kavanaugh, Vladimir Putin, Hillary Clinton, Donald Trump, Barack Obama, Laura Bush, Sasha Obama, Malia Obama, Jill Biden, Barbara Bush, Hunter Biden, Beau Biden