Also, nerds will have a field day with the scientific errors they made. Like hair that fell to gravity in space. Orbits of satellites that went backwards and unscrewing a bolt clockwise. Claiming reception of shortwave ham radio signals in space. A tethered astronaut that was being pulled away by some unknown force. The humor I saw in these errors was a welcome relief to the suspense. About half way through, my wife and I were having a little contest in pointing out these errors to each other.