Three friends on the site of an archeological dig travel back in time and become involved with Joshua and the people of Israel, who are preparing to take the city of Jericho from the Canaanites.

"A uniquely intimate look at science fiction's roots, futuristic vision and our fascination with its ideas through interviews by James Cameron with A-list storytellers, stars and others whose careers have defined the field, including Steven Spielberg, George Lucas, Ridley Scott, Christopher Nolan, Arnold Schwarzenegger, Will Smith and Sigourney Weaver, among many others. Cameron takes us on a journey of discovery and exploration, helping us understand...