A reader's cast
6 roles

Rivers of London
Ben Aaronovitch
Cast by Justin Cone
My name is Peter Grant and until January I was just probationary constable in that mighty army for justice known to all right-thinking people as the Metropolitan Police Service (and as the Filth to everybody else). My only concerns in life were how to avoid a transfer to the Case Progression Unit - we do paperwork so real coppers don't have to - and finding a way to climb into the panties of the outrageously perky WPC Leslie May. Then one night, in pursuance of a murder inquiry, I tried to take a witness statement from someone who was dead but disturbingly voluble, and that brought me to the attention of Inspector Nightingale, the last wizard in England. Now I'm a Detective Constable and a trainee wizard, the first apprentice in fifty years, and my world has become somewhat more complicated: nests of vampires in Purley, negotiating a truce between the warring god and goddess of the Thames, and digging up graves in Covent Garden ...and there's something festering at the heart of the city I love, a malicious vengeful spirit that takes ordinary Londoners and twists them into grotesque mannequins to act out its drama of violence and despair. The spirit of riot and rebellion has awakened in the city, and it's falling to me to bring order out of chaos - or die trying.
- Jacob Anderson

Peter Grant
A young, observant Metropolitan Police constable in his mid-20s with dry wit and an everyman quality. Half-white, half West African. He becomes the protagonist after witnessing supernatural events and possesses an inquisitive, adaptable personality.
- Bill Nighy

Thomas Nightingale
An older, distinguished wizard and senior member of the Folly with an air of authority and old-world sophistication. He is methodical, knowledgeable, and serves as mentor figure with a somewhat formal demeanor.
- Jodie Comer

Lesley May
Peter's fellow police constable colleague, sharp and professional with a skeptical worldview initially. She is competent, grounded, and serves as Peter's connection to the normal police world.
Why Jodie Comer? Comer's ability to blend sharp wit with working-class grit and quick, natural line delivery matches Lesley's sardonic professionalism.
- Naomie Harris

Beverly Brook
A supernatural river goddess with an alluring, ethereal quality and a mischievous personality. She is confident, sensual, and carries an otherworldly elegance mixed with practical earthiness.
- Adjoa Andoh

Mama Thames
An ancient, maternal river spirit embodying the Thames itself with imposing presence and deep wisdom. She is authoritative, knowing, and carries the weight of centuries of London's history.
Why Adjoa Andoh? Commanding voice and regal presence give her the gravitas needed for a centuries-old river goddess.
- Ray Winstone

Inspector Seawoll
Peter's superior officer in the Metropolitan Police; pragmatic and no-nonsense with a weathered, experienced appearance. He is skeptical but fair, grounding the supernatural events within police procedure.
Why Ray Winstone? Gruff, weathered, and thoroughly London in demeanor, he embodies the pragmatic no-nonsense authority Seawoll needs.