Documentary /

Score: 64%( 132 votes )

Overview: Scientists Richard Dawkins and Lawrence Krauss travel the globe promoting a scientific worldview and the rational questioning of religious belief.

Cast:

Richard Dawkins
Self

Lawrence Krauss
Self

Ayaan Hirsi Ali
Self

Woody Allen
Self

Cameron Diaz
Self

Ricky Gervais
Self

Stephen Hawking
Self

Penn Jillette
Self

Eddie Izzard
Self

Werner Herzog
Self

Daniel C. Dennett
Self

Sam Harris
Self

Sarah Silverman
Self

Cormac McCarthy
Self

Tim Minchin
Self

Bill Pullman
Self

Adam Savage
Self

James Randi
Self