70 children aged between 6 and 11 from across the UK are equipped with cameras to reveal what they really think. They take part in a series of special dilemmas developed by a team of philosophers.
Two scientists uncover a meteorite impact site in the Arctic tundra, but it kills one scientist and infects the other. A nearby base takes in the lone survivor whilst trying to understand what happened. The lone survivor may not be the person they think she is.