Laura Fraser plays DS Annie Redford, Siobhan Finneran plays DCI Lauren Quigley, and John Sessions plays Dr. Robert Redford in ‘The Loch‘.
Main cast
- DS Annie RedfordLaura FraserMain
- DCI Lauren QuigleySiobhan FinneranMain
- Dr. Robert RedfordJohn SessionsMain
Supporting cast
- DC Ben HeywoodDon GiletSupp
- Alan RedfordJohn DagleishSupp
- Grace MeikleSiobhan Finneran1Supp
- Megan RedfordCaroline O’NeillSupp
Guest & voice
- Blair MeikleWilliam AshGuest
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About this cast
Set in the Scottish Highlands, ‘The Loch’ follows DS Annie Redford as she investigates a series of murders linked to the discovery of a body in Loch Ness. The series features a strong ensemble cast led by Laura Fraser, Siobhan Finneran, and John Sessions.
FAQs
Who plays DS Annie Redford in The Loch?
DS Annie Redford is played by Laura Fraser.
How many episodes are in The Loch?
The Loch has 6 episodes in its single series.
Is The Loch based on a true story?
No, The Loch is a fictional crime drama created by Stephen Brady.
Who plays DCI Lauren Quigley in The Loch?
DCI Lauren Quigley is played by Siobhan Finneran.
Sources & where to watch: IMDb · Wikipedia · Where to watch (JustWatch UK) · Updated June 2026