• Network: BritBox
  • Series Premiere Date: Mar 27, 2023
Season #: 3, 2, 1
Metascore
81

Universal acclaim - based on 5 Critic Reviews

Critic score distribution:
  1. Positive: 4 out of 5
  2. Negative: 0 out of 5

Critic Reviews

  1. Reviewed by: Anita Singh
    Sep 29, 2025
    100
    I’m happy to tell you that the quality remains sky-high for series three. .... The first episode is a scene-setter, and it gets better with every instalment.
  2. Reviewed by: Alan Sepinwall
    Nov 21, 2025
    82
    Blue Lights definitely wants to be the Belfast equivalent of The Wire. It never quite gets there, but there's also no shame in not living up to one of the greatest TV dramas ever made. At the end of the first season, two of the peelers are offered opportunities to move out of response to more esteemed divisions of the PSNI. Both decline, deciding they can do the most good exactly where they are. When Blue Lights focuses on the simple triumphs and tragedies of what Grace and the others do every day, it's terrific in its own right.
  3. Reviewed by: Gerard Gilbert
    Sep 29, 2025
    80
    Blue Lights might settle into being just another standard police procedural. In the meantime, however, it remains the best cop show on British TV.
  4. Reviewed by: Carol Midgley
    Sep 29, 2025
    80
    Yes, it starts slowly, but this long-form storytelling is always worth the investment.
  5. Reviewed by: Jack Seale
    Sep 29, 2025
    60
    We still love it, but in a way that’s safe and familiar. The affair might soon be over.