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.
Based on the best-selling novels from globally renowned author Peter James, series five will comprise of the following four films - Dead If You Don't, Dead At First Sight, Need You Dead and Find Them Dead.