Josef Jakobs SW3, on 4–5 August 1941. The trial was held "in camera" because the German agent had been apprehended in a highly classified intelligence operation known as the Double Cross System. The British were aware that Jakobs was coming because his arrival information had been passed on to MI5 by the Welsh nationalist and "Abwehr" double agent Arthur Owens. After a two-day trial which involved hearing the testimony of eight witnesses, Jakobs was found guilty of spying and sentenced to death. Jakobs's execution took place at the miniature rifle range in the grounds of the Tower of London on 15 August
How to Be a Psychic Spy made available on the channel's catch-up service, 4oD; it ran for one hour, including three advertising breaks. The special was viewed by 1.8 million people, a significant drop from Brown's previous special, "How to Control the Nation", which gained over 3 million viewers. "The Guardian" Heidi Stephens commented that the special was "really interesting, and worth it just for Daniel [Kish] and his sonar, but I'm feeling a bit short-changed". She also noted that the concentric circles design was present in the museum's decor and the shot of Katie's eyes. How to Be a Psychic Spy "How to Be a