Limbo is a fuzzy theological construct thought up by the church for those who don’t deserve Heaven, or Hell, or even Purgatory. Some, it seems, end up in limbo. In Inception limbo is unconstructed sub-conscious, an area even Freud would fear to tread. Saito dies and goes to limbo. Fischer, meanwhile, also ends up in limbo because Mal shoots him dead in the third-level dream. Mal is already in limbo because she killed herself in real life—or was it a dream? Cobb, of course, must die to return to limbo to retrieve Saito so that he won’t be arrested when the plane lands. In limbo, three of the four escape, riding the kick back up to consciousness. Only after baptism in the first level dream, when the van plunges into the river, do the lost souls emerge. What happens after we die? Resurrection.
I’m not suggesting that Christopher Nolan planted a Christian idea in the viewers’ subconscious mind. Resurrection is part and parcel of our culture. Perhaps, however, this helps to explain the durability of some religious concepts. We long for resurrection on such a deep—maybe subconscious—level that we want to see it on the big screen. Even ghosts, we’re told, haunt because of unfinished business. It is Saito, the Japanese business mogul, however, who undergoes the most resurrections. He dies in the van underwater, in the fortified mountain hospital, and in limbo (perhaps in the elevator as well, but this is uncertain). His is a regular reincarnation of resurrections. Inception, I’m sure, will keep me coming back for more. One of the questions that none of us escapes while alive, is that uttered at the level of the dream.