The BBC has launched a new psychological thriller set in a future where heatwaves dominate the United Kingdom.
The series, based on a 2010 novel, portrays a society grappling with extreme temperatures and the rise of religious cults.
Lead role is forensic psychologist Gabrielle Fox, played by Ruth Madeley, who investigates a prison inmate, Bethany Krall, accused of murdering her mother.
Bethany, portrayed by India Amarteifio, claims to possess psychic abilities, adding a supernatural layer to the investigation.
Journalist character Dick, played by Iwan Rheon, partners with Fox to uncover the truth while navigating personal loss and uncertainty.
The show blends themes of climate change, faith, and media scrutiny with character-driven storytelling, aiming to provoke reflection on contemporary issues.
Production took place in Wales, where the crew experienced milder temperatures than those depicted in the series.
On set, actors highlighted the collaborative atmosphere and the depth of their characters, with the lead actress noted for her warmth and leadership.
All episodes are currently available for streaming on the network's digital platform.
