THE spaceship Prometheus has re-emerged after being lost for over 200 years. It's not responding to our calls or emitting any signals. The mission is simple: dock in, try to make contact with the crew and if not possible, learn what happened and leave.

THE spaceship Prometheus has re-emerged after being lost for over 200 years. It's not responding to our calls or emitting any signals. The mission is simple: dock in, try to make contact with the crew and if not possible, learn what happened and leave.