400 Years of the Telescope

Himself

A Universe from Nothing

Self

The Unbelievers

Self

Something From Nothing: A Conversation with Richard Dawkins and Lawrence Krauss

Self

Contradiction: A Question of Faith

Lawrence Krauss

Salt and Fire

Aristidis / Krauss

Lo and Behold: Reveries of the Connected World

Self

The Atheist Delusion

Self

Fight For Space

Self

The Farthest

Self

The Principle

Himself

The Hitch

Self (archive footage)

Intersect

Professor

Timelapse of the Future: A Journey to the End of Time

Self - Narrator (archive sound)