About this season
Set against the backdrop of a remote loch-side Scottish holiday cabin park and set over the course of one single rainy summer’s day, Summerwater looks at the simmering tensions between holidaymakers that eventually erupt into a devastating climax.
Episodes (6)
1. The Tindalls
Aired 16 November 2025 • 47 min
As tensions rise in Summerwater, the Tindall family's frustrations come to a head, and Justine's devastating secrets are revealed...
2. The Lovers
Aired 17 November 2025 • 47 min
David and Annie struggle to accept their painful future, while young couple Millie and Josh desperately try to avoid a similar fate
3. The Zaliskevicius-Piotrowskas
Aired 18 November 2025 • 47 min
With pressure mounting, Alina retraces the journey that led her family to Summerwater, where their lives will be changed forever.
4. The Hendersons
Aired 23 November 2025 • 47 min
The picture-perfect Henderson family try to escape their past at Summerwater, but daughter Becky and son Alex stray into dangerous territories.
5. Annie
Aired 24 November 2025 • 47 min
Annie's past is laid bare as the Campbells confront their future. Meanwhile, Becky's risky pursuit of Gavin reveals his true colours.
6. The Fire
Aired 25 November 2025 • 46 min
A tragic event at Summerwater reveals the best and worst of human nature, as divides deepen, families pull together, and lives are ripped apart.