Episode 1
Episode 1
In the summer of 2006 detectives Rob Reilly and Cassie Maddox are sent to investigate a child’s murder. They find a community caught between the old Ireland and the new.
Where to watch Dublin Murders
TV series
Dublin Murders
2019TV-MA1 season7.0 / 10
Everybody is hiding something.
Two detectives are dispatched to investigate the murder of a young girl on the outskirts of Dublin, but as the case of the missing children intensifies, both are forced to confront the darkness that lies in their past.
Streaming, rental and purchase options
Where to watch in United States
Checked Jul 22, 2026
Dublin Murders is available to stream on Britbox, Britbox (Via Amazon Prime), DirecTV On Demand, Philo, STARZ (Via Amazon Prime), STARZ (Via Hulu), Spectrum On Demand, YouTube TV, Prime Video, and The Roku Channel in United States. You can also rent or buy it from Google Play, Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
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Synopsis
Two detectives are dispatched to investigate the murder of a young girl on the outskirts of Dublin, but as the case of the missing children intensifies, both are forced to confront the darkness that lies in their past.
Season 1 episodes
Choose an episode, then use the watch options above for the show.
Episode 2
Episode 2
Despite Rob’s promise to Cassie that they won’t investigate Operation Vestal, they make a dark bargain to keep the secret and carry on working on the cases.
Where to watch Dublin Murders
Episode 3
Episode 3
All of Knocknaree mourns as Katy Devlin is laid to rest, while the pressure on Rob and Cassie mounts as there are still no arrests in the case.
Where to watch Dublin Murders
Episode 4
Episode 4
As Cassie struggles to make sense of Lexie’s life and death, we delve into her own difficult past. Meanwhile, Rob’s past finally yields some results in the Katy investigation.
Where to watch Dublin Murders
Episode 5
Episode 5
Rob makes costly mistakes as Cassie immerses herself in the art of being Lexie.
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Episode 6
Episode 6
When Cassie immerses herself in a undercover assignment, threats both known and unexpected haunt her every living breath. Rob desperately hunts down one last lead.
Where to watch Dublin Murders
Episode 7
Episode 7
Everything comes to a head as Cassie confronts Lexie’s killer and Rob has a breakthrough about Katy’s murder.
Where to watch Dublin Murders
Episode 8
Episode 8
The finale finds Rob and Cassie forced into a face-to-face reunion.As arrests are made, Rob and Cassie both come to profound realisations.
Where to watch Dublin MurdersEpisode information updated Jul 22, 2026
More about Dublin Murders
Cast
Sarah GreeneDetective Cassandra 'Cassie' Maddox
Killian ScottDetective Sgt. Robert 'Rob' Reilly
Peter McDonaldJonathan Devlin
Leah McNamaraRosalind Devlin
Conleth HillSuperintendent O'Kelly
Tom Vaughan-LawlorDetective Frank Mackey
Kathy MonahanMargaret Devlin
Amy MackenKatharine 'Katy' Devlin / Jessica DevlinCredits
- Created by
- Sarah Phelps
- Written by
- Sarah Phelps, Chandni Lakhani, Tana French
Production details
- Status
- Ended
- Series type
- Scripted
- Episodes
- 8
- Original language
- English
Networks & production
BBC OneUnited Kingdom
Veritas Entertainment GroupUnited States
Element PicturesIreland
Euston FilmsUnited Kingdom
Themes
1980schild murdercrime scenedark pastdeath of a childdetectivedublin, irelandflashback
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