About this showing of Crimes That Shook Britain
Dermot Murnaghan examines the crimes of former carpenter John Sweeney, who killed two girlfriends before dumping their remains in city canals.
Previously on TV
Crimes That Shook Britain
John Sweeney
Previously shown on Crime & Investigation on Sun 13 Sep 2026 at 15:00.
This showing has ended
This showing was on Crime & Investigation at 15:00 on Sun 13 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelCrime & Investigation
StartsSun 13 Sep 2026, 15:00
EndsSun 13 Sep 2026, 16:00
Episode / edition: John Sweeney
Next showing of Crimes That Shook Britain
The next currently listed showing is Thu 17 Sep 2026, 11:00 on Crime & Investigation.
See all current showings