Well this documentry is quite amazing. I really enjoyed its theises. Its a whole 45 minutes but worth the ride.
And to make u intrigued by it:
1. Morgan Freeman narrated it, and he actually played God in a movie.
2. There is an experiment conducted which proved that the god thinking part in the brain, when simulated, u can feel the existance pf people or creatures around u that DO NOT exist.
3. Some guy believes we r living in a the Sims universe which was created by ultra intelligent people.
http://topdocumentaryfilms.com/through-the-wormhole-is-there-a-creator/