When did Blue Lights Season 1 Episode 4 air?
Blue Lights Season 1 Episode 4 aired on April 17, 2023.


The police ombudsman investigates the team after a disastrous night shift. Helen uncovers a scandal, while a crisis at home has Grace doubting her career choice.
Direct answers for episode-level questions and details.
Blue Lights Season 1 Episode 4 aired on April 17, 2023.
This episode runs for approximately 52 minutes.
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