She awoke to a scene of stillness and death, surrounded by the lifeless forms of others, her own mind a blank slate. Thus, Myfanwy Thomas was thrust into the clandestine world of the Checquy, a secret service dedicated to matters beyond the…

Haunted by the past, Myfanwy returns to the scene of the crime, seeking answers to questions that linger within her. Meanwhile, Monica uncovers a disturbing secret regarding one of the victims – a lover and colleague who operated within the…

Myfanwy unearths a troubling fragment of her history. Farrier seeks a convenient target for the escalating panic surrounding the bankside killings. Meanwhile, Monica infiltrates an EVA auction, working from within the shadows.

Myfanwy discovers a disturbing entanglement with her psychiatrist, Monica, while Gestalt and his team search London for an escaped EVA, one who fled following a recent auction. Meanwhile, Farrier forms a connection with a cryptic inmate.

Myfanwy and Monica strive to free a young EVA from a perilous situation, but Gestalt’s growing distrust of Myfanwy precipitates a tense encounter. Meanwhile, Farrier finds himself suspended, fueling a desire for retribution of considerable …

Myfanwy journeys back to the house of her youth, while at the Checquy, Farrier confronts the repercussions of her actions. Meanwhile, Monica grapples with the painful realization of Marcus's betrayal.

Following a dire prophecy, Myfanwy’s desperation drives her to seek refuge with a formidable adversary. However, when her schemes unravel, she is forced into flight as her memories begin to fade.

Beyond the protective walls of the Checquy, Myfanwy and Farrier are swiftly confronted with the perilous realities of the world. As desperation mounts in Grantchester, Myfanwy faces an impossible choice: her own liberty versus Farrier’s sur…