A Chilling Reflection of Reality
As extreme weather events become increasingly frequent, the BBC’s new psychological thriller The Rapture arrives with a premise that feels uncomfortably plausible. Adapted from Liz Jensen’s 2009 novel and filmed in Wales, the five-part series explores a Britain suffocating under an oppressive heatwave. The narrative weaves together climate anxiety, the fragility of mental health, and the thin line between prophetic vision and psychological delusion.
The story follows Dr. Gabriele ‘Gabs’ Fox, a forensic psychologist working in a secure psychiatric hospital, who encounters a patient named Bethany Krall. Convicted of murdering her mother, 17-year-old Bethany claims to have psychic abilities, illustrating her visions of impending global disasters through complex drawings. As the series progresses, the central tension rests on a single question posed by executive producer Rebecca Durbin: ‘Has Gabs been taken in by a manipulative psychopath, or is Bethany a teenage prophet?’
The Principal Cast
Ruth Madeley as Dr. Gabriele ‘Gabs’ Fox
Ruth Madeley stars as the lead, Gabs, a forensic psychologist attempting to rebuild her life after a car accident claimed her husband’s life and left her paralyzed. Her professional detachment is tested when she begins treating Bethany Krall, forcing her to confront her own beliefs regarding science and faith.
India Amarteifio as Bethany Krall
Known for her role as young Queen Charlotte in Queen Charlotte: A Bridgerton Story, India Amarteifio portrays the enigmatic Bethany. Her character serves as the series’ focal point, with her unsettling warnings of fire and flood beginning to manifest in the real world.
Sam Hazeldine as Leonard Krall
Sam Hazeldine (Slow Horses, The Rings of Power) plays Leonard Krall, the charismatic and influential leader of the ‘Faith Way’ religious movement. His character’s past and his connection to the death of his wife form a critical component of the investigative plot.
Iwan Rheon as Dick Carwyn
Iwan Rheon, recognized for his iconic turn as Ramsay Bolton in Game of Thrones, appears as a journalist who collaborates with Gabs. Together, they investigate the nexus between the Faith Way movement and the escalating environmental catastrophes.
Supporting Cast
The series also features Stephen Campbell Moore (Masters of the Air) as the mysterious Max Leland, and Ruth Jones (Gavin & Stacey) as Mel. The BBC has maintained secrecy regarding the specifics of Jones’s role, heightening anticipation for her contribution to the thriller.
Viewing Information
The Rapture premieres on Sunday, July 26, at 21:00 on BBC One and BBC iPlayer. While the full series will be available for streaming as a box set on launch, BBC One will broadcast the five episodes over three consecutive nights, concluding on Tuesday, July 28.

