Strange Stories UK Hammersmith murders ,London serial killer, Performance 5

Part 5 of the 'Performance' series. An examination of the Police investigation into a serial killer who targeted female sex workers in  1960s London. It is suggested that a well known celebrity of the time could have been responsible but was protected by freemasonry and corrupt police who were blackmailing him.
The investigation giving an idea of the time that the film was made showing the criminal side of corrupt London as counterbalance  to the last episode showing something of the glamour of Swinging London.