Joe Rogan and the Science of Primitive Man

60 min

The Big Bang Theory's Simon Helberg & Bill Prady

60 min

US Space Command

60 min

Vice President Al Gore

60 min

Actor Jack Black

60 min

News Anchor Dan Rather

60 min

Author George R.R. Martin

60 min

Actor Anna Deavere Smith

60 min

Actor Jeff Goldblum

60 min

Actor James Marsden.

60 min

Weird Al Yankovic

60 min

Author Patricia Cornwell

60 min

Bill Nye

60 min

Director Darren Aronofsky

60 min

Journalist Christiane Amanpour

60 min