The USS Aurora is given the assignment to divert from their logging of a Planetary System number 1907 to investigate a break in communications from a near by Star System where a Observation Team has ceased communication and not answered any hails in three scheduled check-in Transmissions.

The indiginous people of the Planet 2471 are cave dwellers along the technology of the Earth Stone Age. No rotine reports relayed and all communication has ceased. The equipment acknowledges remote check bit no personnel have manually acknowledged nor logged into equipment since time of communications break.

The Aurora is going in blind; no hints of what has happened, no distress beacons, just lack of communication. With the Observation Outpost operational there are few clues as to what has happened to the team assigned to observe and logg the society of Cave Dwellers.

What waits the Aurora on planet 2471?