The Shepherd's Bush murders, also known as the Massacre of Braybrook Street, involved the murder of three police officers in London by Harry Roberts and two others in 1966.

The officers had stopped to question the three occupants of a car waiting near Wormwood Scrubs prison; Roberts shot dead Temporary Detective Constable David Wombwell and Detective Sergeant Christopher Head, whilst John Duddy, another occupant in the vehicle, shot dead Police Constable Geoffrey Fox.

The three suspects went on the run, initiating a large-scale manhunt. All three were eventually arrested and later sentenced to life imprisonment. Public sympathy for the families of the victims resulted in the establishment of the Police Dependants' Trust to assist the welfare of families of British police officers who have died in the line of duty.

Murders

On Friday, 12 August 1966, a Metropolitan Police crew of an unmarked Triumph 2000 Q-car, registration number GGW 87C and call sign Foxtrot One One, was patrolling East Acton (although the incident was always reported by the media as occurring in Shepherd's Bush) in west London. Detective Sergeant Christopher Tippett Head, aged 30, and 25-year-old Temporary Detective Constable David S Bertram Wombwell were both members of the Criminal Investigation Department (CID) based at Shepherd's Bush police station in F Division. Their driver was Police Constable Geoffrey Roger Fox, aged 41, class 1 advanced driver, a beat constable who had served for many years in F Division (which covered the Metropolitan Borough of Hammersmith) and frequently acted as a Q-car driver due to his vast local knowledge. All three officers were in plain clothes.