The Cuckoo's Calling characters

Appears from the start

A private investigator and former investigator with the British Army's Special Investigation Branch. Recently separated from his wealthy, volatile fiancée, he is sleeping in his office and struggling to keep the agency open. He lost part of a leg in Afghanistan, a fact he dislikes discussing. Large, observant, and persistent, he accepts John Bristow's request to reconsider the death of Bristow's famous sister.

Appears from the start

A newly engaged young woman sent to Strike's office as a temporary secretary. She has long harbored an interest in detective work and quickly proves organized, tactful, and capable of noticing useful details. Although the agency can barely afford her, she becomes an active participant in the Landry investigation.

First appears in chapter 2

A solicitor who hires Strike to investigate the death of his adopted sister Lula. He cannot accept the police conclusion that she killed herself and believes a man seen near her building may be significant. He knew Strike as a child through his late brother Charlie.

Also known as Cuckoo

First appears in chapter 2

A celebrated young model who fell from the balcony of her London flat months before the investigation begins. Adopted into the Bristow family and of mixed Black and white heritage, she had recently left a psychiatric clinic. Her fame, complicated relationships, and search for her birth family all bear on Strike's reconstruction of her final hours.

First appears in chapter 3

Robin's fiancé, an accountant who is proud of their engagement and wary of her unconventional new employer. He expects her temporary placement to remain merely administrative and is unsettled by her growing investment in Strike's investigation.

Appears from the start

Strike's former fiancée, from whom he has just separated after a long and turbulent relationship. Although mostly absent, her messages and the emotional aftermath of their breakup continue to shape Strike's precarious state at the beginning of the case.

First appears in chapter 6

Lula's on-and-off boyfriend, an actor and musician with a public reputation for drug use and destructive behavior. Their arguments fed the press narrative surrounding her death, but he insists he was away from her building when she fell.

First appears in chapter 12

A fashion designer and close friend of Lula's. Sharp-tongued and protective of her memory, he gives Strike a view of Lula that differs from the tabloid version and explains tensions within her professional and personal circle.

First appears in chapter 14

A young woman from Lula's birth mother's world who became one of the model's friends. Poor and vulnerable, she knows more about Lula's private search for family than many of the wealthy people around her.

First appears in chapter 9

Lula's neighbor in the luxury apartment building. She says she heard Lula arguing with a man shortly before the fall, testimony the police discounted because she had been drinking and was inside her own flat.

First appears in chapter 8

The security guard on duty at Lula's building on the night she died. His account of visitors, entrances, and the building's alarms helps Strike test which versions of the night's events are physically possible.

First appears in chapter 18

Lula's adoptive mother, a wealthy woman in fragile health who has endured the deaths of two children. She remains deeply attached to Lula and receives Strike while the family is still grieving.

First appears in chapter 47

Lula's maternal half-brother, a soldier she had only recently located. His existence is central to understanding what Lula was doing in the period before her death.