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FULL SEASON · BRITBOX
Season 3 · Episodes 1–6
Landed Mon, 29 Sept 2025 · 01:00 your time · 6 episodes · 5h 47m
Season 3 of Blue Lights landed Monday, 29 September 2025 at 6am UK time on BBC iPlayer, all 6 episodes at once.
- S03E01The PartyThe arrest of young drug dealer Sandy McKnight begins to expose a criminal conspiracy involving every level of Belfast's society, from wealthy businesswoman Dana Morgan to vulnerable teenager Lindsay Singleton.
- S03E02SkipperA car crash has traumatic consequences for Aisling, while the fallout creates a deadly situation for the section. Grace turns to child protection to try and help Lindsay.
- S03E03The BirdGrace and Shane push boundaries for Lindsay's sake as a threat closes in. Aisling and Tommy respond to a call-out where things are not as they seem, with unexpected consequences.
- S03E04The Parting GlassGrace 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.
- S03E05Ordo ab ChaoGrace and Sean bring in George for questioning, leading Morgan to take drastic measures to silence him. Shane faces an unexpected situation on a routine call-out.
- S03E06World of Our OwnGrace and Sean are under serious threat, while Lindsay's testimony exposes the Ginleys. Colly takes a risk to go after Morgan, and Fogerty decides Tina is no longer useful.
Blue Lights
4 seasons · 18 episodes · airing
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