How old was John Markoff in…

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John Markoff was ? in Do You Trust this Computer? as 'Self'.

Movie Released: Thu, Apr 05 2018

John Markoff was ? in The Silicon Valley Revolution: How a Few Nerds Changed the World as 'himself'.

Movie Released: Sat, Feb 04 2017

John Markoff was ? in Digits: Guardians of the Web as 'New York Times'.

Movie Released: Thu, Oct 20 2016

John Markoff was ? in Faut-il avoir peur de Google?

Movie Released: Fri, Apr 20 2007

John Markoff was ? in Entheogen: Awakening the Divine Within as 'Himself'.

Movie Released: Sun, Jan 01 2006

John Markoff was ? in Freedom Downtime as 'Himself'.

Movie Released: Mon, Jan 01 2001

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages