Though “Inception” is about dreams within dreams, it also becomes a film within a film. The dream architects act like a film ...

There are many theories about Inception, but there's one that completely changes Cobb's story while also solving the mystery of the ending.

As Nolan continued: "The important thing in 'Inception' is the mental process. What the dream-share technology ... it's a ...

Christopher Nolan was treating it as yet another challenge, not knowing how it would break and revolutionize creative norms.