About this showing of Blue Lights
Police probationer Grace's resolve is tested when an investigation spirals out of control. Contains strong language and some upsetting scenes.
Previously on TV
Blue Lights
Previously shown on BBC Three on Sun 13 Sep 2026 at 22:00.
This showing has ended
This showing was on BBC Three at 22:00 on Sun 13 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelBBC Three
StartsSun 13 Sep 2026, 22:00
EndsSun 13 Sep 2026, 23:00