The hunt for the fake policemen, Ben Joseph, takes Alfhildr and Lars to London, where they gain important information about the New-Luddites's methods. Ingrid decides to tell the Norse weatherman Sturla about her pregnancy.
Lars and Alfhildr realize that if they want to find out the truth, they can't trust anyone, so they have to resort to unorthodox methods. A police operation at Gronland Underground Station has unforeseen consequences.
