This dossier contains extracts from the Security Service (MI5) files on John Moe and Tor Glad, codenamed Mutt and Jeff. They were two Norwegians recruited by the Nazis and sent to Britain during WW2 to spy and commit acts of sabotage. Upon their arrival in Britain they immediately gave themselves up to the authorities and became double agents, sending back disinforation to their Nazi handlers.
The dossier includes a summary of the Mutt and Jeff case and several outlines of false flag sabotage operations carried out in their name to make their handlers believe they were still loyal to the Nazi cause.
You can download the dossier via the link beneath the document viewer, or directly from this link.