tvcal
Blue Lights

Blue Lights

2023Returning Series3 Seasons18 Episodes7.4TMDB
CrimeDrama
BBC One

Follows rookie police officers working in Belfast, a city in which being a frontline response cop comes with unique pressures and dangers.

Created by: Declan Lawn, Adam Patterson
Season 3 · Episode 4

The Parting Glass

Oct 20, 2025·58m

Grace offers up a secret about her own past in an attempt to connect to Lindsay. Aisling’s erratic behaviour forces Tommy to make a heartbreaking decision.

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Episode FAQ

Direct answers for episode-level questions and details.

When did Blue Lights Season 3 Episode 4 air?

Blue Lights Season 3 Episode 4 aired on October 20, 2025.

How long is Blue Lights Season 3 Episode 4?

This episode runs for approximately 58 minutes.

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